{"title":"Components","description":"\u003cp\u003eFind parts for your circuit: sensors and measurement, motors and motion, lights, audio and displays, plus basic components and controls. Choose a group to narrow the selection, then use filters for specific features.\u003c\/p\u003e","products":[{"product_id":"sg90-servo-motor","title":"SG90 micro servo motor","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eSG90 Servo Motor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA micro servo motor lets you operate a robotic arm, open a window or bring other creative ideas to life!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eServo motors are excellent at moving their shaft to a specific position and holding it there for as long as required. This servo moves between 0 and 180 degrees and therefore cannot make continuous rotations.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOur SG90 servo motor is simple to connect, with just 3 wires: power, ground and a PWM control signal. When using it with an \u003ca href=\"\/en\/collections\/udviklingsboards\/ebits-feature-arduino\"\u003eArduino microcontroller\u003c\/a\u003e you can use this \u003ca href=\"https:\/\/github.com\/arduino-libraries\/Servo\"\u003eopen-source\u003c\/a\u003e library to control the motor.\u003c\/p\u003e\n\u003cp\u003eRead our blog to learn how to use an SG90 micro servo motor in an \u003ca href=\"\/en\/blogs\/ebits-blogs\/automatic-trash-bot\"\u003e\u003cstrong\u003eautomatic rubbish-bin robot\u003c\/strong\u003e\u003c\/a\u003e.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ctable style=\"width: 536px;\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 10px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 248.8px; height: 10px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 10px;\" data-mce-fragment=\"1\"\u003e\u003cspan\u003eSG90\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.8px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 248.8px; height: 22.8px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eOperating voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 22.8px;\" data-mce-fragment=\"1\"\u003e\n\u003cp\u003e4.8-6V\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 248.8px; height: 3px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eStall torque\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 3px;\" data-mce-fragment=\"1\"\u003e1.7kg at 1cm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\"\u003e21.5mm x 11.8mm x 22.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 100%;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 47.7083%; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.2917%; height: 18px;\" data-mce-fragment=\"1\"\u003e9 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 47.7083%; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDatasheet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.2917%; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/components101.com\/sites\/default\/files\/component_datasheet\/SG90%20Servo%20Motor%20Datasheet.pdf\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 47.7083%; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eOnline resources for the module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.2917%; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/components101.com\/servo-motor-basics-pinout-datasheet\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan\u003eSG90 servo motor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan\u003e3 different servo horns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan\u003eServo-horn mounting screws\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":35476308328614,"sku":"EB-014-0","price":40.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780258710205.png?v=1780258723"},{"product_id":"vibration-motor-modul","title":"Vibration motor module","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eAdding vibration is easy with our small module!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA small, simple vibration module that lets you control the motor with a \u003ca href=\"\/en\/collections\/udviklingsboards\"\u003emicrocontroller\u003c\/a\u003e, without having to handle motor overload and flyback yourself.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSimply supply the module with 5V and connect your \u003ca href=\"\/en\/collections\/udviklingsboards\" data-mce-href=\"\/en\/pages\/mikrokontrollere\"\u003emicrocontroller\u003c\/a\u003e directly to its control pin.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eVibration intensity can be adjusted by applying PWM to the control pin.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eRead our blog to learn how to use a vibration motor module to build an \u003ca href=\"\/en\/blogs\/ebits-blogs\/overtake-alert-system\"\u003eovertaking alert system\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 536px;\" height=\"250\" data-mce-style=\"width: 536px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eInput voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003e\n\u003cp\u003e3.7-5V\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 3px;\" data-mce-style=\"width: 248.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eControl-pin voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 3px;\" data-mce-style=\"width: 272.8px; height: 3px;\"\u003e3-5.3V\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eStarting current\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e90mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eOperating current\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e60mA\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eRotational speed\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003eMinimum 9000RPM\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e21mm x 23mm x 4.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e1 vibration motor module\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: 19px; top: 370.8px;\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":35476372521126,"sku":"4325297600002","price":15.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-vibration-motor-modul-retro-v1.png?v=1790624253"},{"product_id":"led-kit","title":"LED kit","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003e100-piece 5mm LED kit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eSeeing is believing! You'll always be glad to have LEDs in your parts drawer.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWe've put together a kit of 100 LEDs in 5 different colours and a 5mm size. It covers most needs when developing electronics that use light to signal information.\u003c\/p\u003e\n\u003cp\u003eRemember that LEDs need a \u003ca href=\"\/en\/products\/modstands-kit-600stk\" target=\"_blank\"\u003eseries resistor \u003c\/a\u003eto prevent overloading. Calculate the required resistance with this handy calculator: \u003ca href=\"https:\/\/ohmslawcalculator.com\/led-resistor-calculator\"\u003ehttps:\/\/ohmslawcalculator.com\/led-resistor-calculator\u003c\/a\u003e. Find the LED's forward voltage using the graph in the images.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n    \u003ctbody\u003e\n        \u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 248.8px; height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eLED diameter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 32px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e5mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 248.8px; height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eColours\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eRed, green, blue, yellow, white\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eMaximum output current\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\"\u003e15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n    \u003ctbody\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\"\u003e25mm x 10mm x 12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eOnline resources about LEDs\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.baldengineer.com\/led-basics.html\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eA bag of 100 LEDs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":35513934577830,"sku":"EB-057-0","price":69.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780673772036.png?v=1780673785"},{"product_id":"6-akse-imu-gy-521-mpu-6050","title":"3-axis gyroscope and accelerometer IMU GY-521 MPU-6050","description":"\u003cp\u003eGY-521 uses I2C. Board supply input and I2C logic levels are separate: check the SDA\/SCL pull-up voltage before connecting it. Do not apply 5V to a 3.3V-only GPIO. A module regulator does not automatically make its I2C pins 5V tolerant; use suitable level conversion as needed.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eMPU6050 \/ GY-521 Motion Sensor Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eA motion sensor for precise acceleration and angular-velocity measurements across six axes.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMPU6050 is a \u003cspan data-mce-fragment=\"1\"\u003emotion sensor that \u003c\/span\u003ecombines a 3-axis gyroscope and a 3-axis accelerometer on one silicon chip. Its Digital Motion Processor (DMP) handles complex 9-axis MotionFusion algorithms. Integration avoids cross-axis alignment issues associated with separate components. The 9-axis MotionFusion algorithms can access external magnetometers or other sensors through a master I2C bus, collecting a complete sensor-data set without intervention from the system processor.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eA compact, efficient module for projects involving movement. It is easy to use thanks to \u003ca href=\"https:\/\/github.com\/jrowberg\/i2cdevlib\/tree\/master\/Arduino\/MPU6050\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eopen-source libraries\u003c\/a\u003eand offers the following features:\u003c\/span\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e3-axis accelerometer with ±2, ±4, ±8 and ±16g ranges\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e3-axis gyroscope with ranges of \u003cspan data-mce-fragment=\"1\"\u003e±250 ±500 ±1000 ±2000 °\/s\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e3.3V LDO voltage regulator, \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\"\u003eMPU-6050\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\"\u003e3.3-5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 3px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 3px;\" data-mce-fragment=\"1\"\u003e3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eMeasurement resolution\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e16bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003eI2C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eDatasheet\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/invensense.tdk.com\/wp-content\/uploads\/2015\/02\/MPU-6000-Datasheet1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ca href=\"https:\/\/www.mschoeffler.de\/2017\/10\/05\/tutorial-how-to-use-the-gy-521-module-mpu-6050-breakout-board-with-the-arduino-uno\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLink 1\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/electrosome.com\/interfacing-mpu-6050-gy-521-arduino-uno\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLink 2\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan\u003eCompatible with \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ca href=\"\/en\/collections\/udviklingsboards\/ebits-feature-arduino\"\u003eArduino\u003c\/a\u003e, Raspberry Pi, ESP32\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eGY-521 module\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e1 straight pin header\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e1 right-angle (90 degree) pin header\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37214755455142,"sku":"EB-108-0","price":35.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780776620462.png?v=1780776630"},{"product_id":"ultrasonisk-afstandssensor-hcsr04","title":"HC-SR04 ultrasonic distance sensor","description":"\u003cp\u003eHC-SR04 uses a 5V supply and its Echo signal can be 5V. Do not connect Echo directly to a 3.3V GPIO on ESP32, Raspberry Pi or Pico. Use a correctly designed voltage divider or level shifter and common ground. Also check the Trigger input requirements for the specific variant.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA simple, reliable distance\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003esensor!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA compact, efficient distance sensor for all kinds of distance-measurement projects. \u003cspan data-mce-fragment=\"1\"\u003eBoth transmitter and receiver are included, so they do not need to be connected separately. The sensor \u003c\/span\u003e is easy to use thanks to \u003ca href=\"https:\/\/learn.adafruit.com\/distance-measurement-ultrasound-hcsr04?view=all\" data-mce-href=\"https:\/\/github.com\/jrowberg\/i2cdevlib\/tree\/master\/Arduino\/MPU6050\" target=\"_blank\"\u003eguide\u003c\/a\u003eand offers the following features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eMeasures the physical distance between the sensor and an object such as a hand or wall\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" mce-data-marked=\"1\"\u003eUses ultrasound, which is inaudible to humans\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eFour mounting holes make enclosure installation easy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 612px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eHC-SR04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e\n\u003cp\u003e5V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003eEcho up to 5V; level-shift for 3.3V GPIO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eRange\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e2cm–4 metres\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMeasurement angle\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e15\u003cspan data-mce-fragment=\"1\"\u003e°\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eEcho pulse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDatasheet\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/www.electroschematics.com\/wp-content\/uploads\/2013\/07\/HCSR04-datasheet-version-1.pdf\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/components101.com\/ultrasonic-sensor-working-pinout-datasheet\" target=\"_blank\"\u003e Link 1\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eHC-SR04 distance sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/span\u003e\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37214848254118,"sku":"4325297600028","price":14.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-ultrasonisk-afstandssensor-hcsr04-retro-v1.png?v=1790623075"},{"product_id":"vand-sensor","title":"Analogue water-level sensor","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA simple, effective water-level sensor\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eThis compact water-level sensor detects rising water or droplets. It measures water contact across parallel exposed conductors to determine the level. It converts water contact into an analogue signal that can be read directly by a \u003ca href=\"\/en\/collections\/udviklingsboards\/ebits-feature-arduino\"\u003eArduino\u003c\/a\u003edevelopment board to create a level alarm. It suits water and liquid-measurement projects, is easy to use and offers these features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eMeasures liquid level over a 0–40mm range\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eActs as a variable resistor whose resistance decreases in contact with water\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eTwo mounting holes make enclosure installation easy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" height=\"250\" style=\"width: 536px;\" data-mce-style=\"width: 536px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003eWater-level depth detection sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003e\n\u003cp\u003e3-5V\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 3px;\" data-mce-style=\"width: 248.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 3px;\" data-mce-style=\"width: 272.8px; height: 3px;\"\u003e0V to \u003cspan data-mce-fragment=\"1\"\u003eOperating voltage\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDetection area\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e40mm x 16mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003eAnalogue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e62mm x 20mm x 8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDocumentation and guide\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e\u003ca href=\"https:\/\/lastminuteengineers.com\/water-level-sensor-arduino-tutorial\/\" data-mce-href=\"https:\/\/lastminuteengineers.com\/water-level-sensor-arduino-tutorial\/\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e\u003ca href=\"https:\/\/www.instructables.com\/How-to-use-a-Water-Level-Sensor-Arduino-Tutorial\/\" data-mce-href=\"https:\/\/www.instructables.com\/How-to-use-a-Water-Level-Sensor-Arduino-Tutorial\/\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e1 analogue water-level sensor\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37219787505830,"sku":"4325297600025","price":13.5,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-vand-sensor-retro-v1.png?v=1790617388"},{"product_id":"lyd-niveau-sensor","title":"KY-037 high-sensitivity sound sensor for quiet sounds","description":"\u003cp\u003eKY-037 provides an analogue microphone output (AO) and a digital threshold output (DO). The potentiometer sets the DO threshold; it does not calibrate sound pressure in dB. Supply voltage is not the same as a safe GPIO level: check AO and DO before connection to a 3.3V ADC\/GPIO and use voltage or level conversion as needed. Raspberry Pi computers require an external ADC for AO.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eKY-037 Sound Sensor \/ LM393 Electret Microphone Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eA compact, efficient sound sensor for quiet environments! \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis compact sound sensor suits quiet environments. Use it to monitor sound levels or create a clap-operated light switch. Its built-in electret microphone and LM393 comparator make it straightforward to integrate into sound projects. It is suitable for sound sensing with \u003ca href=\"\/en\/collections\/udviklingsboards\"\u003emicrocontrollers\u003c\/a\u003eand a wide range of sound-measurement projects.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis sensor has a \u003ca href=\"\/en\/products\/lyd-sensor-til-hoje-lyde-med-komparator\" target=\"_blank\"\u003esmaller sibling\u003c\/a\u003e suited to loud sounds.\u003c\/p\u003e\n\u003cp\u003eThe module is easy to use and offers these features:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in 8mm electret microphone with extra-high sensitivity\u003c\/li\u003e\n\u003cli\u003eAnalogue output lets a microcontroller read the sensor directly\u003c\/li\u003e\n\u003cli\u003eA built-in LM393 comparator automatically switches the digital output when the sensor level exceeds the threshold set with the potentiometer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIC\u003c\/td\u003e\n\u003ctd\u003eLM393, electret condenser microphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e2-5V\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O voltage\u003c\/td\u003e\n\u003ctd\u003eAO is analogue; DO depends on the comparator pull-up. Check receiver input limits.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd\u003e25mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eAnalogue AO and digital DO threshold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e32mm x 17mm x 8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDocumentation and guide\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/sensorkit.joy-it.net\/en\/sensors\/ky-037\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/randomnerdtutorials.com\/guide-for-microphone-sound-sensor-with-arduino\/\"\u003e Link 1\u003c\/a\u003e \u003ca href=\"https:\/\/www.youtube.com\/watch?v=CbovaHqvdsM\u0026amp;ab_channel=RicardoMoreno\"\u003eLink 2\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKY-037 sound sensor for quiet sounds\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eWe do our best to test all electronics before sending them to you.\u003c\/p\u003e\n\u003cp\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/p\u003e\n\u003cp\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37221688180902,"sku":"EB-115-0","price":25.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780944275333.png?v=1780944287"},{"product_id":"magnetisme-sensor-hall-effekt-med-komparator","title":"KY-024 Hall-effect magnetic sensor with comparator","description":"\u003cp\u003eKY-024 provides both an analogue Hall voltage (AO) and a digital comparator signal (DO). The potentiometer sets the DO threshold. Chip supply limits do not establish the whole module’s rating or safe GPIO levels. Check the stocked variant, AO voltage and DO pull-up before connection to ESP32\/Pico or other 3.3V logic; use an ADC and level\/voltage conversion as needed. A Raspberry Pi computer requires an external ADC for AO.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eKY-024 Hall-effect magnetic sensor with comparator\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eDetect a nearby magnet!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003eThe KY-024 Hall-effect sensor is practical for projects that need contactless sensing, and its built-in comparator helps you get started right away.\u003cbr\u003e\u003cbr\u003eA compact, efficient Hall-effect sensor for magnetic-measurement projects. It is easy to use and offers these features:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eBuilt-in bipolar Hall-effect sensor with high sensitivity\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eAnalogue output lets a microcontroller read the sensor directly\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA built-in LM393 comparator automatically switches the digital output when the sensor level exceeds the threshold set with the potentiometer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n    \u003ctbody\u003e\n        \u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003eLM393, SS49E\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003eModule limits must be verified; the previous 2.7–6.5V listing is not evidence for the whole board.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 3px;\"\u003eAO depends on magnetic field and supply; DO depends on pull-up. Not a guaranteed 3.3V output.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eSensitivity\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e1.0 mV\/G min., 1.4 mV\/G typ., 1.75 mV\/G max.\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n    \u003ctbody\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003eAnalogue AO and digital comparator DO\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e32mm x 17mm x 8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDocumentation and guide\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e\u003ca href=\"https:\/\/www.joy-it.net\/files\/files\/Produkte\/SEN-KY024LM\/SEN-KY024LM_Manual_2024-04-24.pdf\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-024-linear-magnetic-hall-module\/\"\u003e Link 1\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eKY-024 Hall-effect magnetic sensor with comparator \u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37221770625190,"sku":"EB-062-0","price":20.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780674951585.png?v=1780674961"},{"product_id":"ky-011-rod-gron-led-5mm","title":"KY-011 red\/green LED, 5mm","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eKY-011 LED, a\u003c\/span\u003ered\/green LED for indicating different states\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" mce-data-marked=\"1\"\u003eThis device combines red and green LEDs in one package, ideal for indicating different states. Its diffused surface spreads the light more evenly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" mce-data-marked=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eControl the LEDs by applying a positive voltage to their control pins and using PWM (pulse-width modulation) to adjust brightness and colour mixing. This red\/green LED suits projects needing controlled colours and visual effects. Read more \u003ca href=\"https:\/\/create.arduino.cc\/projecthub\/muhammad-aqib\/arduino-rgb-led-tutorial-fc003e\" target=\"_blank\"\u003ehere \u003c\/a\u003eabout controlling an RGB LED with PWM.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" mce-data-marked=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eImportant!\u003c\/strong\u003e This LED has no built-in series resistors. You must \u003ca href=\"https:\/\/ohmslawcalculator.com\/led-resistor-calculator\" target=\"_blank\"\u003elimit the LED current\u003c\/a\u003e. See the table below for recommended resistance values.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" mce-data-marked=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe also offer other LEDs, including automatically flashing RGB, standard RGB (red, green, blue) and red\/green LEDs. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" mce-data-marked=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe also offer larger or different LED types: \u003ca href=\"\/en\/products\/ky-034-auto-blink-led-rgb\" data-mce-href=\"\/en\/products\/auto-blink-led-rgb\"\u003eAutomatically flashing RGB LED\u003c\/a\u003e, \u003ca href=\"\/en\/products\/ky-016-rgb-led-analog\"\u003eRGB (red, green, blue) LED\u003c\/a\u003e, \u003ca href=\"\/en\/products\/ky-009-rgb-led\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/products\/ky-009-rgb-led\"\u003eSMD RGB LED\u003c\/a\u003e and \u003ca href=\"\/en\/products\/ky-029-rod-gron-led-3mm\" data-mce-href=\"\/en\/products\/rod-gron-led-3mm\"\u003e3mm red\/green LED\u003c\/a\u003e. Explore our LED range.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 612px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e5mm red\/green LED\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003eRecommended series resistor at 5V\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eRed: 33\u003cspan data-mce-fragment=\"1\"\u003e0Ω, green: 330Ω\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLED forward voltage\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e\n\u003cp\u003eGreen: 2.3V–2.6V\u003cbr\u003eRed: 1.9V–2.2V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e40mA (approximately 20mA per colour)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eAnalogue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003cspan\u003e15mm x 19mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/sensorkit.joy-it.net\/en\/sensors\/ky-011\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eKY-011 red\/green LED, 5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37507453747366,"sku":"4325297600034","price":24.5,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-ky-011-rod-gron-led-5mm-retro-v1.png?v=1790619319"},{"product_id":"ky-034-auto-blink-led-rgb","title":"KY-034 automatically flashing RGB LED with 7 light patterns","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eKY-034 RGB LED cycles through 7 light patterns as soon as power is connected\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eAn RGB LED combines three LEDs—red, green and blue—in one package. Adjusting the individual channels produces most colours of the rainbow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis LED includes an RGB emitter and a small controller that drives it in seven different ways to create colourful patterns. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA fun LED for adding automatic lighting effects to your project.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA built-in 330Ω resistor allows direct connection to a 3.3V or 5V supply.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan\u003eWe also offer larger or different LED types: \u003c\/span\u003e\u003ca href=\"\/en\/products\/ky-016-rgb-led-analog\" data-mce-href=\"\/en\/products\/rgb-led-analog\"\u003eRGB (red, green, blue) LED\u003c\/a\u003e\u003cspan\u003e, \u003ca href=\"\/en\/products\/ky-011-rod-gron-led-5mm\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/products\/rod-gron-led-3mm\"\u003e5mm red\/green LED\u003c\/a\u003e, \u003ca href=\"\/en\/products\/ky-009-rgb-led\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/products\/ky-009-rgb-led\"\u003eSMD RGB LED\u003c\/a\u003e and \u003c\/span\u003e\u003ca href=\"\/en\/products\/ky-029-rod-gron-led-3mm\" data-mce-href=\"\/en\/products\/rod-gron-led-3mm\"\u003e3mm red\/green LED\u003c\/a\u003e. \u003cspan data-mce-fragment=\"1\"\u003eExplore our LED range.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 612px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eYB-3120B4PnYG-PM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e3.0-5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDatasheet\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/datasheetspdf.com\/pdf\/1402044\/Joy-IT\/KY-034\/1\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\n\u003ca href=\"https:\/\/www.youtube.com\/watch?v=xPELHcQUx3M\u0026amp;ab_channel=ITcomAcademy\"\u003e Link 1\u003c\/a\u003e \u003ca href=\"http:\/\/wiki.sunfounder.cc\/index.php?title=7-Color_Auto-flash_LED_Module\"\u003eLink 2\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eKY-034 automatically flashing LED with 7 light patterns\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37507491496102,"sku":"4325297600032","price":20.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-ky-034-auto-blink-led-rgb-retro-v1.png?v=1790620038"},{"product_id":"ky-016-rgb-led-analog","title":"KY-016 analogue RGB LED","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eKY-016 5mm RGB LED\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eKY-016 RGB LED: red, green and blue for the colours of the rainbow!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eWhy use three LEDs when one package can do the job? This LED gives you what you need to create most visible colours.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThe module includes 150\u003cspan data-mce-fragment=\"1\"\u003eΩ current-limiting resistors, one for each LED.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eApply a positive voltage to the control pins and use PWM to adjust brightness and colour mixing. Read more \u003ca href=\"https:\/\/create.arduino.cc\/projecthub\/muhammad-aqib\/arduino-rgb-led-tutorial-fc003e\" target=\"_blank\"\u003ehere \u003c\/a\u003eabout controlling an RGB LED with PWM.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe also offer larger or different LED types: \u003ca href=\"\/en\/products\/ky-034-auto-blink-led-rgb\"\u003eAutomatically flashing RGB LED\u003c\/a\u003e, \u003ca href=\"\/en\/products\/ky-011-rod-gron-led-5mm\" data-mce-fragment=\"1\"\u003e5mm red\/green LED\u003c\/a\u003e, \u003ca href=\"\/en\/products\/ky-009-rgb-led\"\u003eSMD RGB LED\u003c\/a\u003e and \u003ca href=\"\/en\/products\/ky-029-rod-gron-led-3mm\"\u003e3mm red\/green LED\u003c\/a\u003e. Explore our LED range.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\"\u003e5mm RGB LED\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\"\u003eFitted series resistor\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\"\u003e150\u003cspan data-mce-fragment=\"1\"\u003eΩ\u003c\/span\u003e per LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\"\u003e5V\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e90mA (approximately 30mA per colour)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003eAnalogue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan\u003e15mm x 19mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-016-rgb-full-color-led-module\/\" target=\"_blank\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eKY-016 5mm RGB LED\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37507747283110,"sku":"EB-059-0","price":15.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780674224465.png?v=1780674235"},{"product_id":"ky-029-rod-gron-led-3mm","title":"KY-029 red\/green LED, 3mm","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eKY-029 RG LED, a\u003c\/span\u003ered\/green LED for indicating different states\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThis package contains red and green LEDs. The diffused surface spreads light more evenly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eApply a positive voltage to the control pins and use PWM to adjust brightness and colour mixing. Read more \u003ca href=\"https:\/\/create.arduino.cc\/projecthub\/muhammad-aqib\/arduino-rgb-led-tutorial-fc003e\" target=\"_blank\"\u003ehere \u003c\/a\u003eabout controlling an RGB LED with PWM.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eImportant!\u003c\/strong\u003e This LED has no built-in series resistors. You must \u003ca href=\"https:\/\/ohmslawcalculator.com\/led-resistor-calculator\" target=\"_blank\"\u003elimit the LED current\u003c\/a\u003e. See the table below for recommended resistor values.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eWe also offer larger or different LED types: \u003c\/span\u003e\u003ca href=\"\/en\/products\/ky-034-auto-blink-led-rgb\"\u003eAutomatically flashing RGB LED\u003c\/a\u003e\u003cspan\u003e, \u003c\/span\u003e\u003ca href=\"\/en\/products\/ky-016-rgb-led-analog\"\u003eRGB (red, green, blue) LED\u003c\/a\u003e\u003cspan\u003e, \u003ca href=\"\/en\/products\/ky-009-rgb-led\" data-mce-fragment=\"1\"\u003eSMD RGB LED\u003c\/a\u003e and \u003c\/span\u003e\u003ca href=\"\/en\/products\/ky-011-rod-gron-led-5mm\"\u003e5mm red\/green LED\u003c\/a\u003e\u003cspan\u003e. Explore our LED range. \u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 612px;\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\"\u003e3mm red\/green LED\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\"\u003eRecommended series resistor at 5V\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\"\u003eRed: 33\u003cspan data-mce-fragment=\"1\"\u003e0Ω, green: 330Ω\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 3px;\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLED forward voltage\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 3px;\" data-mce-fragment=\"1\"\u003e\n\u003cspan\u003eRed: 1.8V–2.5V\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGreen: 2.1V–2.5V\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e20mA (approximately 10mA per colour)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003eAnalogue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan\u003e15mm x 19mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/sensorkit.joy-it.net\/en\/sensors\/ky-029\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eKY-029 red\/green LED, 3mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37507801579686,"sku":"4325297600049","price":20.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-ky-029-rod-gron-led-3mm-retro-v1.png?v=1790620022"},{"product_id":"ky-009-rgb-led","title":"KY-009 SMD RGB LED","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eKY-009 RGB SMD LED: red, green and blue for the colours of the rainbow!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" mce-data-marked=\"1\"\u003eKY-009 combines red, green and blue LEDs in a compact SMD package. This eliminates the need for three separate LEDs and makes it easy to create a wide spectrum of colours.\u003cbr\u003e\u003cbr\u003eApply a positive voltage to the control pins and use PWM to precisely adjust brightness and colour mixing. Its surface-mount design suits space-constrained electronic projects. Read more \u003ca data-mce-fragment=\"1\" href=\"https:\/\/create.arduino.cc\/projecthub\/muhammad-aqib\/arduino-rgb-led-tutorial-fc003e\" target=\"_blank\" data-mce-href=\"https:\/\/create.arduino.cc\/projecthub\/muhammad-aqib\/arduino-rgb-led-tutorial-fc003e\"\u003ehere \u003c\/a\u003eabout controlling an RGB LED with PWM.\u003cbr\u003e\u003cbr\u003eThe compact design and flexible light control suit colourful displays, mood lighting and DIY electronics. Explore creative lighting effects with this versatile RGB LED.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" mce-data-marked=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eImportant!\u003c\/strong\u003e This LED has no built-in series resistors. You must \u003ca href=\"https:\/\/ohmslawcalculator.com\/led-resistor-calculator\" target=\"_blank\"\u003elimit the LED current\u003c\/a\u003e. See the table below for recommended resistor values.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" mce-data-marked=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe also offer larger or different LED types: \u003ca href=\"\/en\/products\/ky-034-auto-blink-led-rgb\" data-mce-href=\"\/en\/products\/auto-blink-led-rgb\"\u003eAutomatically flashing RGB LED\u003c\/a\u003e, \u003ca data-mce-fragment=\"1\" href=\"\/en\/products\/ky-011-rod-gron-led-5mm\" data-mce-href=\"\/en\/products\/rod-gron-led-3mm\"\u003e5mm red\/green LED\u003c\/a\u003e, \u003ca data-mce-fragment=\"1\" href=\"\/en\/products\/ky-016-rgb-led-analog\" target=\"_blank\" data-mce-href=\"\/en\/products\/ky-016-rgb-led-analog\"\u003e5mm RGB LED\u003c\/a\u003e and \u003ca href=\"\/en\/products\/ky-029-rod-gron-led-3mm\" data-mce-href=\"\/en\/products\/rod-gron-led-3mm\"\u003e3mm red\/green LED\u003c\/a\u003e. Explore our LED range.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e5050 SMD RGB LED\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003eRecommended series resistor at 5V\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eRed: \u003cspan data-mce-fragment=\"1\"\u003e180Ω, green: 110Ω, blue: 110Ω\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLED forward voltage\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e\n\u003cspan\u003eRed: 1.8V–2.4V\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGreen: 2.8V–3.6V\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBlue: 2.8V–3.6V\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eCurrent per colour depends on the series resistor and LED variant; a total 25mA rating is unverified.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eAnalogue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003cspan\u003e15mm x 19mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-009-rgb-full-color-led-smd-module\/\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eKY-009 SMD RGB LED\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37507825172646,"sku":"4325297600051","price":10.5,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-ky-009-rgb-led-retro-v1.png?v=1790618797"},{"product_id":"jord-fugtigheds-sensor","title":"Soil moisture sensor with comparator \/ soil hygrometer module","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eSoil Moisture Sensor \/ Soil Hygrometer Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eA simple soil moisture sensor with a built-in comparator\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eThis sensor measures resistance between two conductors. Ideal for ESP32. Insert the probes into soil: their resistance depends on the moisture content. Wetter soil has lower resistance, allowing current to flow more easily between the probes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eThe module has a comparator with an adjustable threshold. Turn the blue potentiometer to set when the digital output switches; check the polarity of your particular module.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eMeasures relative soil moisture using conductivity between the probes.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eActs as a variable resistor whose resistance decreases in contact with water\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eTwo mounting holes simplify enclosure installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRead our blog to learn how a soil moisture sensor can work with a ESP32 and a \u003ca href=\"\/en\/products\/temperatur-og-fugtighedsmaler-dht11\"\u003etemperature and humidity sensor\u003c\/a\u003e to create \u003ca href=\"\/en\/blogs\/ebits-blogs\/esp32-ifttt\"\u003ean \u003cspan data-mce-fragment=\"1\"\u003eeffective \u003c\/span\u003e system \u003cspan data-mce-fragment=\"1\"\u003ethat can\u003c\/span\u003e save your plants\u003c\/a\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable data-mce-fragment=\"1\" height=\"250\" style=\"width: 536px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\"\u003eLM393\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\"\u003e\n\u003cp\u003e3-5V\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 3px;\"\u003e0V to \u003cspan data-mce-fragment=\"1\"\u003eOperating voltage\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable data-mce-fragment=\"1\" height=\"250\" style=\"width: 536px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\"\u003e20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\"\u003eAnalogue and binary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\"\u003e\u003ca href=\"https:\/\/www.electroschematics.com\/arduino-soil-moisture-sensor-module\/\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eSoil moisture sensor with comparator \/ soil hygrometer module\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always\u003cspan\u003e \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37507938582694,"sku":"EB-094-0","price":35.0,"currency_code":"DKK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780693978308.png?v=1780694009"},{"product_id":"lyd-sensor-til-hoje-lyde-med-komparator","title":"KY-038 sound sensor for loud sounds, with comparator","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFor louder environments: detect excessive sound levels or build a clap-operated light switch with this sensor! \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eThe built-in comparator helps you get started immediately!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA compact, efficient module for many kinds of sound-measurement projects. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis sensor has a \u003ca href=\"\/en\/products\/lyd-niveau-sensor\" target=\"_blank\"\u003elarger sibling\u003c\/a\u003e suited to quiet sounds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThe module is easy to use and offers these features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eBuilt-in 5mm electret microphone for sensing loud sounds without saturating\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eAnalogue output lets a microcontroller read the sensor directly\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA built-in LM393 comparator automatically switches the digital output when the sensor level exceeds the threshold set with the potentiometer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 536px;\" height=\"250\" data-mce-fragment=\"1\" data-mce-style=\"width: 536px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003eLM393, electret condenser microphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003e\n\u003cp\u003e2-5V\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 3px;\"\u003e2-5V\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e25mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003eBinary, active low\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e32mm x 17mm x 8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 248.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 272.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e\u003ca href=\"https:\/\/sensorkit.en.joy-it.net\/index.php?title=KY-038_Microphone_sound_sensor_module\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eKY-038 sound-level sensor for loud sounds\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37507958964390,"sku":"4325297600036","price":24.5,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-lyd-sensor-til-hoje-lyde-med-komparator-retro-v1.png?v=1790620058"},{"product_id":"magnetisk-kontakt-reed-med-komparator","title":"KY-025 magnetic reed-switch module with comparator","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMake projects easier with this simple, reliable magnetic reed-switch module and its built-in comparator!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis module uses a magnetic contact called a \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Reed_switch\"\u003ereed switch\u003c\/a\u003e. Two contacts touch when a magnetic field approaches them.\u003c\/p\u003e\n\u003cp\u003eUse this \u003cspan data-mce-fragment=\"1\"\u003er\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eeed \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003es\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003ewitch module\u003c\/span\u003e for contactless switching, such as detecting a closed door, or switching electronics through a waterproof barrier.\u003c\/p\u003e\n\u003cp\u003eA built-in comparator simplifies integration into your project. The module offers the following:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eAnalogue output lets a microcontroller read the sensor directly\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eA built-in LM393 comparator automatically switches the digital output when the sensor level exceeds the threshold set with the potentiometer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor a version without a comparator, see its \u003ca href=\"\/en\/products\/reed-switch\"\u003esm\u003c\/a\u003e\u003ca href=\"\/en\/products\/reed-switch\" target=\"_blank\"\u003ealler\u003c\/a\u003e\u003ca href=\"\/en\/products\/reed-switch\"\u003esibling here\u003c\/a\u003e.\u003cbr\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 536px;\" data-mce-selected=\"1\" data-mce-style=\"width: 536px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\" data-mce-selected=\"1\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\" data-mce-selected=\"1\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003eLM393, reed switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\" data-mce-selected=\"1\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\" data-mce-selected=\"1\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003e\n\u003cp\u003e2.7-6.5V\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 3px;\" data-mce-selected=\"1\" data-mce-style=\"width: 248.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 3px;\" data-mce-selected=\"1\" data-mce-style=\"width: 272.8px; height: 3px;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e2.7\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e-\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e6.5\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eV\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-selected=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-selected=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-selected=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-selected=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003eBinary, active low\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-selected=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-selected=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e32mm x 17mm x 8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-selected=\"1\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-selected=\"1\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-025-reed-switch-module\/\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eKY-025 magnetic reed-switch module with comparator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37507979116710,"sku":"4325297600043","price":20.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-magnetisk-kontakt-reed-med-komparator-retro-v1.png?v=1790620059"},{"product_id":"ber-ringssensor-med-komparator","title":"KY-036 digital touch sensor","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDetect touch from people or animals easily with this touch sensor. Its built-in comparator helps you get started immediately!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOur bodies naturally accumulate electrical charge—sometimes enough to give someone a small static shock. This sensor uses the body's electrical influence to detect touch. A transistor at its tip has an exposed base connection. Touching it supplies a small signal that switches the transistor and activates the sensor circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eThe touch sensor detects the body's electrical influence through an exposed transistor-base connection. Touching this connection activates the transistor and sensor circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eConnect other metal surfaces directly to the base connection to create touch-sensitive door handles or other metallic parts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eAn analogue output lets the sensor be read directly by a \u003ca href=\"\/en\/collections\/udviklingsboards\"\u003emicrocontroller\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eA built-in LM393 comparator automatically switches the digital output when the sensor level exceeds the threshold set with the potentiometer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAn easy way to add touch detection to your projects.\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 536px;\" data-mce-style=\"width: 536px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003eLM393, \u003cspan data-mce-fragment=\"1\"\u003eKSP13\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\" data-mce-style=\"width: 248.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\" data-mce-style=\"width: 272.8px; height: 32px;\"\u003e\n\u003cp\u003e2.7-6.5V\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 3px;\" data-mce-style=\"width: 248.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 3px;\" data-mce-style=\"width: 272.8px; height: 3px;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e2.7\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e-\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e6.5\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eV\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eSensitivity\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e1.0 mV\/G min., 1.4 mV\/G typ., 1.75 mV\/G max.\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003eBinary, active low\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e32mm x 17mm x 8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eDatasheet\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e\u003ca href=\"https:\/\/www.mouser.com\/datasheet\/2\/149\/KSP13-889441.pdf\" data-mce-href=\"https:\/\/www.mouser.com\/datasheet\/2\/149\/KSP13-889441.pdf\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\"\u003e\n\u003ca href=\"https:\/\/steemit.com\/utopian-io\/@ted7\/arduino-101-using-a-ky-036-metal-touch-sensor\" data-mce-href=\"https:\/\/steemit.com\/utopian-io\/@ted7\/arduino-101-using-a-ky-036-metal-touch-sensor\"\u003eLink 1\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e\u003c\/span\u003e\u003ca href=\"http:\/\/arduinolearning.com\/code\/ky-036-metal-touch-sensor-module-and-arduino-example.php\" data-mce-href=\"http:\/\/arduinolearning.com\/code\/ky-036-metal-touch-sensor-module-and-arduino-example.php\"\u003eLink 2\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eTouch sensor with comparator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37507994026150,"sku":"4325297600053","price":20.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-ber-ringssensor-med-komparator-retro-v1.png?v=1790620040"},{"product_id":"reed-switch","title":"KY-021 mini magnetic reed-switch module","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eSimple, reliable magnetic switching\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis sensor uses a magnetic contact called a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Reed_switch\" target=\"_blank\"\u003ereed switch\u003c\/a\u003e. Two contacts meet when a magnetic field comes close.\u003c\/p\u003e\n\u003cp\u003eA 10kΩ pull-down resistor holds the output at ground while the normally open reed switch is inactive. Bringing a magnet close closes the connection to the supply voltage.\u003c\/p\u003e\n\u003cp\u003eUse it for contactless switching, such as detecting a closed door or controlling electronics through a waterproof barrier.\u003c\/p\u003e\n\u003cp\u003eThis passive sensor draws no current when no magnetic field is present.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eFor a version with a comparator, see the\u003c\/span\u003e\u003cspan\u003es \u003ca href=\"\/en\/products\/magnetisk-kontakt-reed-med-komparator\"\u003elarger\u003c\/a\u003e\u003c\/span\u003e\u003ca href=\"\/en\/products\/magnetisk-kontakt-reed-med-komparator\" target=\"_blank\"\u003esibling here\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 536px;\" data-mce-style=\"width: 536px;\" data-mce-selected=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\" data-mce-style=\"width: 248.8px; height: 32px;\" data-mce-selected=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\" data-mce-style=\"width: 272.8px; height: 32px;\" data-mce-selected=\"1\"\u003eReed switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 32px;\" data-mce-style=\"width: 248.8px; height: 32px;\" data-mce-selected=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 32px;\" data-mce-style=\"width: 272.8px; height: 32px;\" data-mce-selected=\"1\"\u003e\n\u003cp\u003e2.7-6.5V\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 3px;\" data-mce-style=\"width: 248.8px; height: 3px;\" data-mce-selected=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 3px;\" data-mce-style=\"width: 272.8px; height: 3px;\" data-mce-selected=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e2.7\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e-\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e6.5\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eV\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\" data-mce-selected=\"1\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\" data-mce-selected=\"1\"\u003e6.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\" data-mce-selected=\"1\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\" data-mce-selected=\"1\"\u003eBinary, active high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\" data-mce-selected=\"1\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\" data-mce-selected=\"1\"\u003e32mm x 17mm x 8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 248.8px; height: 18px;\" data-mce-style=\"width: 248.8px; height: 18px;\" data-mce-selected=\"1\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 272.8px; height: 18px;\" data-mce-style=\"width: 272.8px; height: 18px;\" data-mce-selected=\"1\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-021-mini-magnetic-reed-switch-module\/\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eKY-021 magnetic reed switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37508038099110,"sku":"4325297600040","price":20.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-reed-switch-retro-v1.png?v=1790619288"},{"product_id":"photo-resistor-modul","title":"KY-018 photoresistor module","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eKY-018 photoresistor module for measuring relative light levels in a room\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis light sensor is built around a \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Photoresistor\" target=\"_blank\" data-mce-href=\"https:\/\/en.wikipedia.org\/wiki\/Photoresistor\"\u003ephotoresistor\u003c\/a\u003e, also called an LDR (light-dependent resistor). Its resistance changes when exposed to light. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eAn LDR in series with an ordinary resistor forms a \u003ca href=\"https:\/\/www.allaboutcircuits.com\/tools\/voltage-divider-calculator\/\"\u003evolt\u003c\/a\u003e\u003ca href=\"https:\/\/www.allaboutcircuits.com\/tools\/voltage-divider-calculator\/\" target=\"_blank\"\u003eage \u003c\/a\u003e\u003ca href=\"https:\/\/www.allaboutcircuits.com\/tools\/voltage-divider-calculator\/\"\u003edivider\u003c\/a\u003ewhose output voltage changes with the amount of light reaching the sensor. This module uses a 10kΩ resistor in series with the LDR.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eSimply power the + and − pins and measure the voltage on the signal pin.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 612px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eLDR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e3.0-5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e1-3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eAnalogue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\n\u003ca href=\"https:\/\/arduinomodules.info\/ky-018-photoresistor-module\/\" target=\"_blank\" data-mce-href=\"https:\/\/arduinomodules.info\/ky-018-photoresistor-module\/\"\u003e Link 1\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/tkkrlab.nl\/wiki\/Arduino_KY-018_Photo_resistor_module\" target=\"_blank\" data-mce-href=\"https:\/\/tkkrlab.nl\/wiki\/Arduino_KY-018_Photo_resistor_module\"\u003eLink 2 \u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eKY-018 photoresistor module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: 296px; top: 508px;\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37508075520166,"sku":"4325297600055","price":7.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-photo-resistor-modul-retro-v1.png?v=1790619269"},{"product_id":"photo-interrupt-modul","title":"KY-010 photointerrupter module","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA sensor that detects an interrupted light beam\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003ePhotointerrupters detect mechanical movement without physical contact. An infrared LED shines from one side towards a light-sensitive detector on the other. When an object blocks the beam, the detector registers the change and provides an output signal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eUseful for detecting:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA closed door or box\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA card inserted into a slot\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eRotational speed of a perforated disc\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 612px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003ePhotointerrupter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e3.0-5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e\u003cspan\u003e3.0-5.5V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e12mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eBinary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e18.5mm x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\n\u003ca href=\"https:\/\/arduinomodules.info\/ky-010-photo-interrupter-module\/\" target=\"_blank\"\u003e Link 1\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.rohm.com\/electronics-basics\/photointerrupters\/what-is-a-photointerrupter\" target=\"_blank\"\u003eLink 2 \u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eKY-010 photointerrupter module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37508083253414,"sku":"4325297600035","price":20.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-photo-interrupt-modul-retro-v1.png?v=1790619306"},{"product_id":"temperatur-sensor-analog","title":"KY-013 analogue NTC temperature sensor","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eKY-013 combines an NTC thermistor with a simple, effective voltage divider.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe NTC thermistor's resistance decreases as temperature rises.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDespite the thermistor's nonlinear response, temperature can be calculated using the \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Steinhart%E2%80%93Hart_equation\" data-mce-href=\"https:\/\/en.wikipedia.org\/wiki\/Steinhart%E2%80%93Hart_equation\"\u003eSteinhart–Hart equation\u003c\/a\u003e or a lookup table. The NTC resistance decreases as temperature rises. The sensor provides an analogue voltage that must be read with an ADC and converted to temperature. It can be used with \u003ca href=\"\/en\/collections\/udviklingsboards\/ebits-feature-arduino\" data-mce-href=\"\/en\/collections\/arduino\/arduino\"\u003eArduino\u003c\/a\u003e or Raspberry Pi.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eKY-013 \u003cspan data-mce-fragment=\"1\"\u003etemperature sensor \u003c\/span\u003eis useful for temperature-dependent signalling. Its compact size and simple connections make it easy to integrate into electronic circuits; converting its voltage to a temperature requires calculation or calibration. \u003cbr\u003ePutting the NTC thermistor in series with an ordinary resistor produces a temperature-dependent voltage at their junction.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eNTC thermistor\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e0-10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003eApproximately half the operating voltage\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003eSeries resistor\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e10KOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-013-analog-temperature-sensor-module\/\" target=\"_blank\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eKY-013 temperature sensor with NTC thermistor\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37508095443110,"sku":"4325297600060","price":20.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-temperatur-sensor-analog-retro-v1.png?v=1790619268"},{"product_id":"puls-sensor","title":"KY-039 infrared pulse sensor","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eExplore optical pulse signals with an IR LED and light detector.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eKY-039 is an educational module for optical pulse experiments. Blood movement in a finger affects infrared light, and changes can be observed in the sensor’s analogue signal. The signal requires processing and is affected by finger placement, movement and ambient light. The module is not validated for medical measurements.\u003cbr\u003e\u003cbr\u003eKY-039 provides an analogue signal requiring a suitable ADC and signal processing. Arduino boards with analogue inputs can read it; a Raspberry Pi computer needs an external ADC. Finger placement, motion and ambient light affect readings. This is an educational component, not a validated medical device or a substitute for health monitoring equipment.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eIR LED and light detector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e3.3-5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e1-3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eAnalogue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/tkkrlab.nl\/wiki\/Arduino_KY-039_Detect_the_heartbeat_module\" target=\"_blank\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eKY-039 pulse sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37508103143590,"sku":"4325297600044","price":14.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-puls-sensor-retro-v1.png?v=1790620072"},{"product_id":"vibration-sensor","title":"KY-002 vibration sensor","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA motion sensor that detects small vibrations\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eKY-002 detects vibrations and movement in your projects. Its simple interface connects to microcontrollers such as \u003ca href=\"\/en\/collections\/udviklingsboards\/ebits-feature-arduino\" data-mce-href=\"\/en\/collections\/arduino\/arduino\"\u003eArduino\u003c\/a\u003e, Raspberry Pi and ESP32 straightforward. The sensor provides a digital contact signal when vibration occurs. Adjustable sensitivity and an indicator are not confirmed for the stocked variant.\u003cbr\u003e\u003cbr\u003eA conductive spring surrounds a pin. A shock makes the spring vibrate, and sufficient movement brings it into contact with the pin to close the circuit.\u003cbr\u003e\u003cbr\u003eThe simple vibration switch can detect impacts in electronics and robotics projects. Wiring and any pull-up or pull-down resistors must match the particular variant.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eFor a similar simple sensor that responds to stronger impacts and collisions, this may be an alternative.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eSpring-based impact sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e3.3-5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e\u003cspan\u003e3.3-5.5V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e0.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-002-vibration-switch-module\/\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eKY-002 vibration sensor\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/span\u003e\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37508119396518,"sku":"4325297600039","price":10.5,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-vibration-sensor-retro-v1.png?v=1790618786"},{"product_id":"rotary-encoder-ky-040","title":"KY-040 rotary encoder","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eKY-040 Rotary Encoder Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eRotary encoders appear in controls from car-radio volume knobs to vacuum-cleaner settings. Measure rotation through an unlimited number of turns!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003ca href=\"https:\/\/howtomechatronics.com\/tutorials\/arduino\/rotary-encoder-works-use-arduino\/\"\u003eRot\u003c\/a\u003e\u003ca href=\"https:\/\/howtomechatronics.com\/tutorials\/arduino\/rotary-encoder-works-use-arduino\/\" target=\"_blank\"\u003ea\u003c\/a\u003e\u003ca href=\"https:\/\/howtomechatronics.com\/tutorials\/arduino\/rotary-encoder-works-use-arduino\/\"\u003ery encoders\u003c\/a\u003e, also called quadrature encoders, are practical mechanical rotation sensors. Unlike potentiometers, they can be turned continuously. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eKY-040 is an incremental mechanical rotary encoder with an integrated push button. Its two digital pulse channels let a microcontroller determine rotation direction and count steps, making it useful for electronic controls.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eOur encoders are incremental: they do not store the number of steps turned. A \u003ca href=\"\/en\/collections\/udviklingsboards\"\u003emicrocontroller\u003c\/a\u003e can keep track of this.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003ePressing the shaft activates a centre push button, useful as an Enter action in menus.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003eIncremental rotary encoder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003e3.0-5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\"\u003e\n\u003cspan\u003e3.\u003c\/span\u003e\u003cspan\u003e0\u003c\/span\u003e\u003cspan\u003e-5.5V\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003eA\/B pulses + push button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eVideo link\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=V1txmR8GXzE\u0026amp;ab_channel=DroneBotWorkshop\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e\n\u003ca href=\"https:\/\/tkkrlab.nl\/wiki\/Arduino_KY-040_Rotary_encoder_module\" target=\"_blank\"\u003e Link\u003c\/a\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eKY-040 rotary encoder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37508180738214,"sku":"EB-066-0","price":23.5,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780676286777.png?v=1780676297"},{"product_id":"aktiv-buzzer-ky-012-fast-frekvens","title":"KY-012 active buzzer, fixed frequency","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eKY-012 Active Buzzer \/ 2.5kHz Sound Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eAn active buzzer that automatically produces a 2.5kHz tone when powered!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAn easy way to add sound to your project—even without a \u003ca href=\"\/en\/collections\/udviklingsboards\"\u003emicrocontroller\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eYou cannot change the tone's frequency, but if you only need a beep, this buzzer is a straightforward choice.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuzzer type\u003c\/td\u003e\n\u003ctd\u003eActive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e3.5-5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd\u003e30mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e2.5KHz ± 300Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound level\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e85dB @ 10cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e18.5mm x 15mm x 12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-012-active-buzzer-module\/\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKY-012 active buzzer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eWe do our best to test all electronics before sending them to you. \u003c\/p\u003e\n\u003cp\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/p\u003e\n\u003cp\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37533644095654,"sku":"EB-127-0","price":15.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780780929405.png?v=1780780938"},{"product_id":"taktil-tryk-kanp","title":"KY-004 tactile push-button module","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eKY-004 tactile push button\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eKY-004 is useful for detecting button presses in electronic projects.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eCompact, reliable and easy to integrate into prototypes and hobby projects. Tactile push buttons are found everywhere—the click you feel when pressing one is its tactile feedback.\u003cbr\u003e\u003cbr\u003eOur tactile \u003cspan data-mce-fragment=\"1\"\u003epush \u003c\/span\u003ebutton includes a 10kΩ pull-down resistor, holding the signal low when released and high when pressed. Pressing closes the switch and produces a high signal. Compatible with \u003ca href=\"\/en\/collections\/udviklingsboards\/ebits-feature-arduino\" data-mce-href=\"\/en\/collections\/arduino\/arduino\"\u003eArduino\u003c\/a\u003e, Raspberry Pi, ESP32 and other platforms.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n    \u003ctbody\u003e\n        \u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eFZ1713\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eUse a logic supply matched to the controller; module maximum must be verified\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003eContact\/pull-down signal; do not exceed GPIO input limits\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e2mA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n    \u003ctbody\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e50mA\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDimensions\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e18.5mm x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOperating force\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e180\/230(±20gf)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-004-key-switch-module\/\" target=\"_blank\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eKY-004 tactile push-button module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37534974640294,"sku":"EB-044-0","price":13.0,"currency_code":"DKK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780603961984.png?v=1780603970"},{"product_id":"justerbar-ir-afstandsmaler-binaer-output","title":"Adjustable IR reflectance sensor – confirm module variant","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eA simple IR reflectance meter that can measure distance via reflection!\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eThis infrared sensor can be used for experiments with reflective surfaces. Confirm the particular module variant before connecting it. \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eThe sensor can \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e detect whether a surface reflects infrared light. Adjust the threshold using the potentiometer to suit the surface and ambient lighting. This compact \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003esensor\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e supports applications such as robotics, automation and interactive installations. \u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eThis simple sensor consists of two parts: \u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eFirst, an infrared emitter and detector placed beside one another. Nearby objects reflect infrared light back to the detector. \u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eSecond, signal-conditioning circuitry adjusted with the blue potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eOverall, this is a simple reflective infrared \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003esensor\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e with adjustable sensitivity. Check the stocked module's output type before connecting it.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eTechnical specifications\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003eMust be confirmed for stocked unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eI\/O voltage\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\"\u003e\u003cspan\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eMust be confirmed for stocked unit\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eMaximum current consumption\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003eMust be confirmed for stocked unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eCommunication interface\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eUnconfirmed; source description is contradictory\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eDimensions\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003eMust be confirmed for stocked unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eResources about the sensor family; not proof of stocked variant\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e\n\u003ca href=\"https:\/\/sensorkit.en.joy-it.net\/index.php?title=KY-033_Tracking_sensor_module\" target=\"_blank\"\u003e Link 1\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/create.arduino.cc\/projecthub\/vandenbrande\/arduino-detecting-a-white-line-with-the-ky-033-927624\" target=\"_blank\"\u003eLink 2 \u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eWhat's included?\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e1 IR reflectance sensor module; variant to be confirmed\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eWarranty and shipping\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eWe do our best to test all electronics before sending them to you.  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with equipment you ordered, you can always  \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e , and we'll gladly help resolve it. \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37535245664422,"sku":"4325297600047","price":16.45,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-justerbar-ir-afstandsmaler-binaer-output-retro-v1.png?v=1790618383"},{"product_id":"laser-sender-650nm-5v","title":"KY-008 laser transmitter module, 650nm, 5V","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eExplore laser light in your electronics projects!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eKY-008 is a compact red laser module. The original rating is 5mW, but the output and laser classification of stocked units must be confirmed. It can be used in controlled optical experiments; it is not a complete distance sensor.\u003c\/p\u003e\n\u003cp\u003eThe module is intended for 5V operation. Do not exceed the rated supply or modify the current-limiting resistor without verified component data. A microcontroller may control it through a suitable driver; confirm the current requirement before connecting any GPIO.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eNever look into the beam or aim it at people or animals. Reflections can also cause eye injury.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eRed dot laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOutput power\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e5mW\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003eWavelength\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e650nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e40mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003cspan\u003e18.5mm x 15mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eReference document – verify variant\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"http:\/\/www.uocnet.com\/pdf\/LD\/U-LD-650543A..pdf\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-008-laser-transmitter-module\/\" target=\"_blank\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eKY-008 laser transmitter module\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37535263948966,"sku":"4325297600052","price":9.07,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-laser-sender-650nm-5v-retro-v1.png?v=1790618741"},{"product_id":"passiv-buzzer-ky-006-pwm-styrret-frekvens","title":"KY-006 passive buzzer, PWM-controlled","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA sounder whose tone you control. Remember old Game Boys? Create your own sound effects!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eControl this buzzer using \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Pulse-width_modulation\" target=\"_blank\"\u003ePWM\u003c\/a\u003e to adjust frequency and influence volume through duty cycle. \u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003ePassive buzzer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e1.5V - 15V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eSound-frequency range\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e1.5KHz- 2.5kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003ePWM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDimensions\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e18.5mm x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\n\u003ca href=\"https:\/\/arduinomodules.info\/ky-006-passive-buzzer-module\/\" data-mce-href=\"https:\/\/arduinomodules.info\/ky-006-passive-buzzer-module\/\"\u003e Link 1\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/tkkrlab.nl\/wiki\/Arduino_KY-006_Small_passive_buzzer_module\" data-mce-href=\"https:\/\/tkkrlab.nl\/wiki\/Arduino_KY-006_Small_passive_buzzer_module\"\u003eLink 2 \u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eKY-006 passive buzzer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37535279087782,"sku":"4325297600068","price":12.25,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-passiv-buzzer-ky-006-pwm-styrret-frekvens-retro-v1.png?v=1790618740"},{"product_id":"temperatur-og-fugtighedsmaler-dht11","title":"KY-015 temperature and humidity sensor, DHT11","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eKY-015 Temperature and Humidity Sensor \/ DHT11\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eDigital temperature and humidity sensing in one module!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eKY-015 measures temperature and relative humidity for projects such as home automation, climate monitoring and plant-growing enclosures. An \u003ca data-mce-fragment=\"1\" href=\"https:\/\/github.com\/adafruit\/DHT-sensor-library\" target=\"_blank\" data-mce-href=\"https:\/\/github.com\/adafruit\/DHT-sensor-library\"\u003eopen-source\u003c\/a\u003e library makes it easy to read room temperature and humidity.\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eThe sensor connects easily to microcontrollers such as \u003ca data-mce-fragment=\"1\" href=\"\/en\/collections\/udviklingsboards\/ebits-feature-arduino\" data-mce-href=\"\/en\/collections\/arduino\/arduino\"\u003eArduino\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e, \u003c\/span\u003eRaspberry Pi\u003cspan data-mce-fragment=\"1\"\u003e, \u003c\/span\u003eESP32 or other processor-based systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\" data-mce-fragment=\"1\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eDHT11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e3.3 - 5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e3.3 - 5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e0.3mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eHumidity range\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e20% - 90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003e\u003cspan\u003eTemperature range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003cspan\u003e0°C - 50°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\" data-mce-fragment=\"1\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003cspan\u003e±2°C and ±5% RH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMeasurement resolution\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eDigital measurement; bit count is not measurement accuracy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eSerial\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDatasheet\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/components101.com\/dht11-temperature-sensor\" data-mce-href=\"https:\/\/components101.com\/dht11-temperature-sensor\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-015-temperature-humidity-sensor-module\/\" data-mce-href=\"https:\/\/arduinomodules.info\/ky-015-temperature-humidity-sensor-module\/\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan\u003eKY-015 temperature and humidity sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37535294947494,"sku":"EB-069-0","price":19.95,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780676946383.png?v=1780676956"},{"product_id":"hall-effekt-sensor-med-led","title":"KY-003 digital Hall-effect sensor with LED","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA simple binary Hall-effect sensor that produces a digital signal when a magnetic field reaches its switching threshold.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003ca href=\"\/en\/search?q=hall\"\u003eHall- \u003c\/a\u003eeffect sensors detect magnetic fields. Compared with \u003ca href=\"\/en\/products\/reed-switch\"\u003ereed switches\u003c\/a\u003e. Suitable distance depends on magnet strength, orientation and the sensor's switching threshold. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThe binary output has two states indicating whether the magnetic switching condition is met.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eAn onboard LED lights when the sensor is triggered by a nearby magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e3144EUA-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eModule supply must be verified; the sensor chip’s 4.5–24V range is not the whole board’s voltage rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003eActive low; logic-high voltage depends on pull-up. Level-shift to meet receiver limits.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 2px;\" data-mce-style=\"height: 2px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 2px;\" data-mce-style=\"width: 277.8px; height: 2px;\"\u003eSignal-pin logic\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 2px;\" data-mce-style=\"width: 318.2px; height: 2px;\"\u003e\u003cspan\u003eActive low\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMagnetic switching threshold\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e50-400 Gauss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eBinary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eReference document – verify variant\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/www.mpja.com\/download\/a3144eul.pdf\" data-mce-href=\"https:\/\/www.mpja.com\/download\/a3144eul.pdf\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-003-hall-magnetic-sensor-module\/\" data-mce-href=\"https:\/\/arduinomodules.info\/ky-003-hall-magnetic-sensor-module\/\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eKY-003 digital Hall-effect sensor with LED\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37535323783334,"sku":"4325297600033","price":16.1,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-hall-effekt-sensor-med-led-retro-v1.png?v=1790618760"},{"product_id":"joystick-modul-med-centertryk-1","title":"KY-023 dual-axis joystick module with push button","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA PlayStation-style joystick with a push button! Control a robot arm, your own games or menu navigation.\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eKY-023 provides analogue control on two axes, X and Y, plus a centre push switch. Two potentiometers vary the voltage at the X and Y output pins as you move the stick. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003ePressing the joystick activates its centre button. The two potentiometers provide separate X- and Y-axis signals, while the button provides a digital input. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eTo use this joystick with a \u003ca href=\"\/en\/collections\/udviklingsboards\" target=\"_blank\"\u003emicrocontroller\u003c\/a\u003e, use two analogue inputs for X and Y and one digital input for the push button.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003ePS2-style joystick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003e3.3V or 5V, matched to the ADC input range; check the module variant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 3px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 3px;\"\u003e\n\u003cspan\u003e0\u003c\/span\u003e\u003cspan\u003e-\u003c\/span\u003e\u003cspan\u003e2\u003c\/span\u003e\u003cspan\u003e5\u003c\/span\u003e\u003cspan\u003eV\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e1mA at 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003eAnalogue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003ePCB dimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e2.6cm x 3.4cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-023-joystick-dual-axis-module\/\" target=\"_blank\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eKY-023 dual-axis joystick module with push button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":53585359667523,"sku":"4325297600061","price":13.99,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-joystick-modul-med-centertryk-1-retro-v1.png?v=1790620072"},{"product_id":"tilt-switch","title":"KY-020 tilt switch","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA simple tilt switch for detecting when your project tilts too far! \u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA small metal ball closes the contact when it rolls to one end and opens it when it rolls away.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eUse it for a simple trigger when your project tilts beyond a certain point. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eUnlike an \u003ca href=\"\/en\/products\/6-akse-imu-gy-521-mpu-6050\"\u003eIMU\u003c\/a\u003e that measures motion across three axes, this switch can be used without a microcontroller or complex setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 612px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eMetal ball\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eUse a logic supply matched to the controller; module maximum must be verified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003eContact signal with suitable pull-up\/pull-down; observe GPIO limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e0.5mA at 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eBinary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/arduinomodules.info\/ky-020-tilt-switch-module\/\" target=\"_blank\" data-mce-href=\"https:\/\/arduinomodules.info\/ky-020-tilt-switch-module\/\"\u003e Link\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eKY-020 tilt-switch module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37535355404454,"sku":"4325297600079","price":14.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-tilt-switch-retro-v1.png?v=1790619291"},{"product_id":"digital-temperatur-sensor-ds18b20","title":"KY-001 DS18B20 digital temperature sensor","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA digital temperature sensor with a 1-Wire interface for reliable temperature measurements in your projects!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA compact, efficient \u003cspan data-mce-fragment=\"1\"\u003eDS18B20 \u003c\/span\u003etemperature sensor module for many kinds of temperature projects. It is easy to use thanks to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/create.arduino.cc\/projecthub\/TheGadgetBoy\/ds18b20-digital-temperature-sensor-and-arduino-9cc806\"\u003eopen-source libraries\u003c\/a\u003eand offers the following features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003e9–12-bit resolution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eMeasures temperatures from −55°C to +125°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eAccuracy of ±0.5\u003cspan data-mce-fragment=\"1\"\u003e°C between −10°C and +85°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eSupports parasitic power through the data pin on the 1-Wire interface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" mce-data-marked=\"1\" data-mce-style=\"font-weight: 400;\"\u003eProgrammable alarm thresholds identify temperatures outside selected limits\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 612px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003eDS18B20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 32px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 32px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 32px;\"\u003e3.0-5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 3px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 3px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eI\/O voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 3px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 3px;\"\u003e3.0-5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eMeasurement resolution\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e9-12bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003eOne Wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e18.5mm x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eDatasheet\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/datasheets.maximintegrated.com\/en\/ds\/DS18B20.pdf\" data-mce-href=\"https:\/\/datasheets.maximintegrated.com\/en\/ds\/DS18B20.pdf\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 277.8px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 277.8px; height: 18px;\"\u003eOnline resources for the module\u003c\/td\u003e\n\u003ctd style=\"width: 318.2px; height: 18px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 318.2px; height: 18px;\"\u003e\n\u003ca href=\"https:\/\/arduinomodules.info\/ky-001-temperature-sensor-module\/\"\u003e Link\u003c\/a\u003e \u003ca href=\"https:\/\/github.com\/milesburton\/Arduino-Temperature-Control-Library\"\u003eLink 2\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eKY-001 DS18B20 digital temperature sensor\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: 314px; top: 574.8px;\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":37535380668582,"sku":"4325297600250","price":17.5,"currency_code":"DKK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-digital-temperatur-sensor-ds18b20-retro-v1.png?v=1790618774"},{"product_id":"ldr-5mm-photoresistor","title":"LDR 5mm photoresistor","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eLDR 5mm photoresistor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eOptimised light detection with an LDR 5mm photoresistor:\u003c\/strong\u003e\u003cspan\u003e \u003cstrong\u003eExperience precision and reliability with our advanced 5mm photoresistor.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eExperience excellent light detection with our LDR 5mm photoresistor. This advanced 5mm photoresistor is designed for precise, reliable light measurement in a wide range of electronic applications. Its compact 5mm size makes it ideal for integrating into circuits while retaining excellent sensitivity to changes in light. Whether you use it to regulate brightness in cameras, dimmers or security devices, our LDR 5mm photoresistor provides reliable, consistent performance under changing lighting conditions.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLDR 5mm photoresistor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you.\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":39467119837350,"sku":"EB-095-0","price":13.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780694394914.png?v=1780694420"},{"product_id":"capacitiv-vand-sensor","title":"Capacitive soil moisture sensor","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eCapacitive soil moisture sensor \/ PH2.0-3P analogue sensor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eA modern, corrosion-resistant method of measuring soil moisture. The electronics must be kept dry.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA practical soil moisture sensor that uses capacitance to measure moisture in soil. Its sensing electrodes are not exposed as they are on resistive soil moisture sensors, reducing electrode corrosion. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith its analogue output, you can use an \u003ca href=\"\/en\/collections\/udviklingsboards\/ebits-feature-arduino\"\u003eArduino\u003c\/a\u003e, ESP or Raspberry Pi to report your potted plant's moisture level to the cloud. \u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 50%;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOperating voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e3.3-7V\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOutput pin voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e0-3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eConnector interface\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePH2.0-3P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 50%;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e98 x 23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e15 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eHow the sensor works\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Capacitive_Soil_Moisture_Sensor_SKU_SEN0193\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1 capacitive soil moisture sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e1 \u003cspan data-mce-fragment=\"1\"\u003ePH2.0-3P cable\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you.\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":39585338491046,"sku":"EB-089-0","price":25.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780687395581.png?v=1780687407"},{"product_id":"mq2-rog-sensor","title":"MQ2 gas and smoke sensor","description":"\u003cp\u003eCheck the module’s supply and output voltage against the controller’s input limits before connecting it. A 5V supply does not make the signal safe for a 3.3V GPIO or ADC; use suitable level\/voltage conversion. Analogue signals require an ADC, which a standard Raspberry Pi computer does not include.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eExplore gas sensing with this sensor module.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMQ2 is an analogue semiconductor gas sensor used in electronics experiments. It responds to smoke and several combustible gases, so its output does not identify one specific gas. The heater requires 5V. Quantitative concentration measurements require calibration and consideration of temperature, humidity and other gases.\u003cbr\u003e\u003cbr\u003eThe module's potentiometer sets the digital switching threshold, rather than calibrating gas concentration. Connect the analogue output to a suitable microcontroller ADC, \u003ca href=\"\/en\/collections\/udviklingsboards\/ebits-feature-arduino\" data-mce-href=\"\/en\/collections\/arduino\/arduino\"\u003eArduino\u003c\/a\u003e or Raspberry Pi observing the input voltage limits of your controller.\u003cbr\u003e\u003cbr\u003eThe Winsen MQ-2 specification uses a preheat time of at least 48 hours under its test conditions. Allow stabilisation after power-up and calibrate for the intended conditions. This experimental module is not a certified smoke, gas or life-safety alarm and must not replace one.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLoad resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eDepends on module variant\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eHeater resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWinsen MQ-2: 30Ω ±3Ω; confirm sensor variant\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eHeater consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e≤\u003c\/span\u003e950mW (Winsen MQ-2; confirm sensor variant)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eSensing resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eDepends on gas and concentration; requires calibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eConcentration range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWinsen MQ-2: 300–10000ppm combustible gas; not a calibrated module guarantee\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eInterface\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eAnalogue, digital\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink to \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eExample (calibration)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/lastminuteengineers.com\/mq2-gas-senser-arduino-tutorial\/\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/lastminuteengineers.com\/mq2-gas-senser-arduino-tutorial\/\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eMQ2 datasheet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.winsen-sensor.com\/product\/mq-2.html\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e1 MQ2 gas and smoke sensor \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":39833964019878,"sku":"4325297600087","price":24.5,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-mq2-rog-sensor-retro-v1.png?v=1790620732"},{"product_id":"mp3-afspiller-modul","title":"Mini MP3 player module – MP3-TF-16P","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBuild your own MP3 player or jukebox with this module.\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis small, affordable MP3 player module has an output that can connect directly to a speaker. It plays MP3 files from a microSD card. Use it on its own with a battery, speaker and push buttons, or connect it to an \u003ca href=\"\/en\/collections\/udviklingsboards\" data-mce-href=\"\/en\/collections\/mikrokontrollere\/microcontroller\"\u003eArduino\u003c\/a\u003e or any other \u003ca href=\"\/en\/collections\/udviklingsboards\" data-mce-href=\"\/en\/collections\/mikrokontrollere\/microcontroller\"\u003emicrocontroller\u003c\/a\u003e with RX\/TX serial communication.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eMP3 files can be organised into folders. The module supports up to 100 folders, each containing up to 255 tracks. Volume is adjustable in 30 steps, and six EQ settings are available.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis module can drive a 4-ohm speaker at up to 3W.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eNote: microSD card and speaker are not included.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1.4em;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eTechnical specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eInput voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eDC 3.2-5.0V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eSupported sampling rates (kHz)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e8\/11.025\/12\/16\/22.05\/24\/32\/44.1\/48\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eSupported file systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eFAT16 \/ FAT32\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eMaximum SD card capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e32GB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAnalogue output\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eYes – 24-bit DAC output\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eDynamic range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e90dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eSignal-to-noise ratio\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e85dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eDimensions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e20.8x20.8mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eDocumentation and guide link\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/DFPlayer_Mini_SKU_DFR0299\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/wiki.dfrobot.com\/DFPlayer_Mini_SKU_DFR0299\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink to projects and videos\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=IoX6t03ULnc\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=IoX6t03ULnc\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.youtube.com\/watch?v=qFmB3iKs5Jc\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=qFmB3iKs5Jc\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.dfrobot.com\/blog-541.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-541.html\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.dfrobot.com\/blog-540.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-540.html\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.dfrobot.com\/blog-534.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-534.html\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.dfrobot.com\/blog-397.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-397.html\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.dfrobot.com\/blog-445.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-445.html\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/www.dfrobot.com\/blog-277.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-277.html\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's included?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" mce-data-marked=\"1\"\u003e1 MP3-TF-16P MP3 player module\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you.\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always \u003ca href=\"\/en\/pages\/kontakt\" data-mce-fragment=\"1\" data-mce-href=\"\/en\/pages\/om-os\"\u003econtact us\u003c\/a\u003e, and we'll gladly help you resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42158678114470,"sku":"4325297600189","price":20.3,"currency_code":"DKK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-mp3-afspiller-modul-retro-v1.png?v=1790621228"},{"product_id":"mq3-alkohol-sensor","title":"MQ3 alcohol sensor","description":"\u003ch2\u003eMQ3\u003c\/h2\u003e\u003cp\u003eMQ3 is a gas-sensor module for experiments with alcohol vapour. Gas exposure changes sensor resistance, and the module’s analogue output can be read with a suitable ADC. Response is not selective: other gases, temperature, humidity and sensor ageing affect readings.\u003c\/p\u003e\u003cp\u003eThe module does not directly provide a calibrated ppm value. Quantitative readings require gas-specific calibration, reference conditions and documentation for the fitted sensor. On digital-comparator boards, the potentiometer adjusts the switching threshold rather than the sensing element’s intrinsic sensitivity. LED status is not a documented safety threshold.\u003c\/p\u003e\u003cp\u003eFollow the conditioning and warm-up requirements for the exact sensor revision. Current Winsen reference datasheets typically specify at least 48 hours of initial preheating; stabilisation is also needed after subsequent power-up and storage. Initial conditioning does not remove the need for later warm-up and checks.\u003c\/p\u003e\u003cp\u003e5V modules can produce analogue and digital signals near the supply voltage. Do not connect these directly to a 3.3V input without checking levels and using suitable voltage division or level conversion. This is a development and educational module, not a certified gas\/CO alarm or a medical or legal measuring instrument.\u003c\/p\u003e\n\u003chr\/\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLoad resistance\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater resistance\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater power consumption\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eSensing resistance\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eConcentration range\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eDetected concentration\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003eInterface\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003eAnalogue, digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eExample link (calibration)\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/lastminuteengineers.com\/mq3-alcohol-sensor-arduino-tutorial\/\" href=\"https:\/\/lastminuteengineers.com\/mq3-alcohol-sensor-arduino-tutorial\/\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.065%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eMQ3 datasheet link\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.574%;\"\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.sparkfun.com\/datasheets\/Sensors\/MQ-3.pdf\" href=\"https:\/\/www.sparkfun.com\/datasheets\/Sensors\/MQ-3.pdf\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's in the package?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 MQ3 alcohol sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/ebits.dk\/pages\/om-os\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42163173720230,"sku":"EB-038-0","price":29.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780602413176.png?v=1780602423"},{"product_id":"mq4-methan-butan-propan-sensor","title":"MQ4 methane, butane, propane gas sensor","description":"\u003ch2\u003eMQ4\u003c\/h2\u003e\u003cp\u003eMQ4 is a gas-sensor module for experiments with methane. Gas exposure changes sensor resistance, and the module’s analogue output can be read with a suitable ADC. Response is not selective: other gases, temperature, humidity and sensor ageing affect readings.\u003c\/p\u003e\u003cp\u003eThe module does not directly provide a calibrated ppm value. Quantitative readings require gas-specific calibration, reference conditions and documentation for the fitted sensor. On digital-comparator boards, the potentiometer adjusts the switching threshold rather than the sensing element’s intrinsic sensitivity. LED status is not a documented safety threshold.\u003c\/p\u003e\u003cp\u003eFollow the conditioning and warm-up requirements for the exact sensor revision. Current Winsen reference datasheets typically specify at least 48 hours of initial preheating; stabilisation is also needed after subsequent power-up and storage. Initial conditioning does not remove the need for later warm-up and checks.\u003c\/p\u003e\u003cp\u003e5V modules can produce analogue and digital signals near the supply voltage. Do not connect these directly to a 3.3V input without checking levels and using suitable voltage division or level conversion. This is a development and educational module, not a certified gas\/CO alarm or a medical or legal measuring instrument.\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLoad resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater power consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eSensing resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eConcentration range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" data-mce-style=\"height: 34.2px;\" style=\"height: 34.2px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 34.2px;\" style=\"height: 34.2px;\"\u003eInterface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 34.2px;\" style=\"height: 34.2px;\"\u003eAnalogue, digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eExample link \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=eS1WW8hSqN4\" href=\"https:\/\/www.youtube.com\/watch?v=eS1WW8hSqN4\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eMQ4 datasheet link\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" data-mce-style=\"height: 33px;\" style=\"height: 33px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.sparkfun.com\/datasheets\/Sensors\/Biometric\/MQ-4.pdf\" href=\"https:\/\/www.sparkfun.com\/datasheets\/Sensors\/Biometric\/MQ-4.pdf\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\/\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's in the package?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 MQ4 methane, butane, propane gas sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/ebits.dk\/pages\/om-os\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42163173884070,"sku":"4325297600194","price":20.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-mq4-methan-butan-propan-sensor-retro-v1.png?v=1790620655"},{"product_id":"mq5-methan-butan-propan-sensor","title":"MQ5 methane, butane, propane gas sensor","description":"\u003ch2\u003eMQ5\u003c\/h2\u003e\u003cp\u003eMQ5 is a gas-sensor module for experiments with combustible gases such as methane and propane. Gas exposure changes sensor resistance, and the module’s analogue output can be read with a suitable ADC. Response is not selective: other gases, temperature, humidity and sensor ageing affect readings.\u003c\/p\u003e\u003cp\u003eThe module does not directly provide a calibrated ppm value. Quantitative readings require gas-specific calibration, reference conditions and documentation for the fitted sensor. On digital-comparator boards, the potentiometer adjusts the switching threshold rather than the sensing element’s intrinsic sensitivity. LED status is not a documented safety threshold.\u003c\/p\u003e\u003cp\u003eFollow the conditioning and warm-up requirements for the exact sensor revision. Current Winsen reference datasheets typically specify at least 48 hours of initial preheating; stabilisation is also needed after subsequent power-up and storage. Initial conditioning does not remove the need for later warm-up and checks.\u003c\/p\u003e\u003cp\u003e5V modules can produce analogue and digital signals near the supply voltage. Do not connect these directly to a 3.3V input without checking levels and using suitable voltage division or level conversion. This is a development and educational module, not a certified gas\/CO alarm or a medical or legal measuring instrument.\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLoad resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater power consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eSensing resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eConcentration range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eExample link \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=FgzWXOvZNsY\" href=\"https:\/\/www.youtube.com\/watch?v=FgzWXOvZNsY\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eMQ5 datasheet link\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/files.seeedstudio.com\/wiki\/Grove-Gas_Sensor-MQ5\/res\/MQ-5.pdf\" href=\"https:\/\/files.seeedstudio.com\/wiki\/Grove-Gas_Sensor-MQ5\/res\/MQ-5.pdf\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\/\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's in the package?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 MQ5 methane, butane, propane gas sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/ebits.dk\/pages\/om-os\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42163174047910,"sku":"4325297600202","price":20.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-mq5-methan-butan-propan-sensor-retro-v1.png?v=1790620674"},{"product_id":"mq6-petholium-butan-propan-lpg-sensor","title":"MQ6 petroleum, butane, propane, LPG gas sensor","description":"\u003ch2\u003eMQ6\u003c\/h2\u003e\u003cp\u003eMQ6 is a gas-sensor module for experiments with LPG, propane and butane. Gas exposure changes sensor resistance, and the module’s analogue output can be read with a suitable ADC. Response is not selective: other gases, temperature, humidity and sensor ageing affect readings.\u003c\/p\u003e\u003cp\u003eThe module does not directly provide a calibrated ppm value. Quantitative readings require gas-specific calibration, reference conditions and documentation for the fitted sensor. On digital-comparator boards, the potentiometer adjusts the switching threshold rather than the sensing element’s intrinsic sensitivity. LED status is not a documented safety threshold.\u003c\/p\u003e\u003cp\u003eFollow the conditioning and warm-up requirements for the exact sensor revision. Current Winsen reference datasheets typically specify at least 48 hours of initial preheating; stabilisation is also needed after subsequent power-up and storage. Initial conditioning does not remove the need for later warm-up and checks.\u003c\/p\u003e\u003cp\u003e5V modules can produce analogue and digital signals near the supply voltage. Do not connect these directly to a 3.3V input without checking levels and using suitable voltage division or level conversion. This is a development and educational module, not a certified gas\/CO alarm or a medical or legal measuring instrument.\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLoad resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater power consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eSensing resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eConcentration range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eExample link \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=tNkf7hrF8ck\" href=\"https:\/\/www.youtube.com\/watch?v=tNkf7hrF8ck\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eMQ6 datasheet link\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.sparkfun.com\/datasheets\/Sensors\/Biometric\/MQ-6.pdf\" href=\"https:\/\/www.sparkfun.com\/datasheets\/Sensors\/Biometric\/MQ-6.pdf\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\/\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's in the package?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 MQ6 petroleum, butane, propane, LPG gas sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/ebits.dk\/pages\/om-os\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42163174244518,"sku":"4325297600209","price":20.65,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-mq6-petholium-butan-propan-lpg-sensor-retro-v1.png?v=1790620717"},{"product_id":"mq7-carbon-monoxide-kulilte-sensor","title":"MQ7 carbon monoxide sensor","description":"\u003ch2\u003eMQ7\u003c\/h2\u003e\u003cp\u003eMQ7 is a gas-sensor module for experiments with carbon monoxide. Gas exposure changes sensor resistance, and the module’s analogue output can be read with a suitable ADC. Response is not selective: other gases, temperature, humidity and sensor ageing affect readings.\u003c\/p\u003e\u003cp\u003eThe module does not directly provide a calibrated ppm value. Quantitative readings require gas-specific calibration, reference conditions and documentation for the fitted sensor. On digital-comparator boards, the potentiometer adjusts the switching threshold rather than the sensing element’s intrinsic sensitivity. LED status is not a documented safety threshold.\u003c\/p\u003e\u003cp\u003eFollow the conditioning and warm-up requirements for the exact sensor revision. Current Winsen reference datasheets typically specify at least 48 hours of initial preheating; stabilisation is also needed after subsequent power-up and storage. Initial conditioning does not remove the need for later warm-up and checks.\u003c\/p\u003e\u003cp\u003e5V modules can produce analogue and digital signals near the supply voltage. Do not connect these directly to a 3.3V input without checking levels and using suitable voltage division or level conversion. This is a development and educational module, not a certified gas\/CO alarm or a medical or legal measuring instrument.\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater power consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eExample link \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=lX2YQBl-ggQ\" href=\"https:\/\/www.youtube.com\/watch?v=lX2YQBl-ggQ\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eMQ7 datasheet link\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.sparkfun.com\/datasheets\/Sensors\/Biometric\/MQ-7.pdf\" href=\"https:\/\/www.sparkfun.com\/datasheets\/Sensors\/Biometric\/MQ-7.pdf\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\/\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's in the package?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 MQ7 carbon monoxide sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/ebits.dk\/pages\/om-os\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\u003cp\u003eThis sensor type uses a high\/low temperature cycle for CO measurement. Check that the board supports the required heater control; constant 5V on a standard board does not automatically provide that measurement cycle.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42163174834342,"sku":"4325297600199","price":27.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-mq7-carbon-monoxide-kulilte-sensor-retro-v1.png?v=1790620689"},{"product_id":"mq8-hydrogen-brint-sensor","title":"MQ8 hydrogen sensor","description":"\u003ch2\u003eMQ8\u003c\/h2\u003e\u003cp\u003eMQ8 is a gas-sensor module for experiments with hydrogen. Gas exposure changes sensor resistance, and the module’s analogue output can be read with a suitable ADC. Response is not selective: other gases, temperature, humidity and sensor ageing affect readings.\u003c\/p\u003e\u003cp\u003eThe module does not directly provide a calibrated ppm value. Quantitative readings require gas-specific calibration, reference conditions and documentation for the fitted sensor. On digital-comparator boards, the potentiometer adjusts the switching threshold rather than the sensing element’s intrinsic sensitivity. LED status is not a documented safety threshold.\u003c\/p\u003e\u003cp\u003eFollow the conditioning and warm-up requirements for the exact sensor revision. Current Winsen reference datasheets typically specify at least 48 hours of initial preheating; stabilisation is also needed after subsequent power-up and storage. Initial conditioning does not remove the need for later warm-up and checks.\u003c\/p\u003e\u003cp\u003e5V modules can produce analogue and digital signals near the supply voltage. Do not connect these directly to a 3.3V input without checking levels and using suitable voltage division or level conversion. This is a development and educational module, not a certified gas\/CO alarm or a medical or legal measuring instrument.\u003c\/p\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater power consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eConcentration range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eExample link \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=x9zi7mYDTIQ\" href=\"https:\/\/www.youtube.com\/watch?v=x9zi7mYDTIQ\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eMQ8 datasheet link\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.sparkfun.com\/datasheets\/Sensors\/Biometric\/MQ-8%20Ver1.3%20-%20Manual.pdf\" href=\"https:\/\/cdn.sparkfun.com\/datasheets\/Sensors\/Biometric\/MQ-8%20Ver1.3%20-%20Manual.pdf\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\/\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's in the package?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 MQ-8 hydrogen sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/ebits.dk\/pages\/om-os\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42163176243366,"sku":"4325297600184","price":17.47,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-mq8-hydrogen-brint-sensor-retro-v1.png?v=1790620744"},{"product_id":"mq9-carbon-monoxide-kulilte-methan-sensor","title":"MQ9 carbon monoxide and methane sensor","description":"\u003ch2\u003eMQ9\u003c\/h2\u003e\u003cp\u003eMQ9 is a gas-sensor module for experiments with carbon monoxide and combustible gases. Gas exposure changes sensor resistance, and the module’s analogue output can be read with a suitable ADC. Response is not selective: other gases, temperature, humidity and sensor ageing affect readings.\u003c\/p\u003e\u003cp\u003eThe module does not directly provide a calibrated ppm value. Quantitative readings require gas-specific calibration, reference conditions and documentation for the fitted sensor. On digital-comparator boards, the potentiometer adjusts the switching threshold rather than the sensing element’s intrinsic sensitivity. LED status is not a documented safety threshold.\u003c\/p\u003e\u003cp\u003eFollow the conditioning and warm-up requirements for the exact sensor revision. Current Winsen reference datasheets typically specify at least 48 hours of initial preheating; stabilisation is also needed after subsequent power-up and storage. Initial conditioning does not remove the need for later warm-up and checks.\u003c\/p\u003e\u003cp\u003e5V modules can produce analogue and digital signals near the supply voltage. Do not connect these directly to a 3.3V input without checking levels and using suitable voltage division or level conversion. This is a development and educational module, not a certified gas\/CO alarm or a medical or legal measuring instrument.\u003c\/p\u003e\u003ca href=\"https:\/\/ebits.dk\/en\/products\/arduino-uno-r3\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003emicrocontroller\u003c\/span\u003e\u003c\/a\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHeater power consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eConcentration range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eExample link (calibration)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=yqr3q-LBEUY\" href=\"https:\/\/www.youtube.com\/watch?v=yqr3q-LBEUY\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eMQ9 datasheet link\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.electronicoscaldas.com\/datasheet\/MQ-9_Hanwei.pdf\" href=\"https:\/\/www.electronicoscaldas.com\/datasheet\/MQ-9_Hanwei.pdf\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\/\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat's in the package?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 MQ9 carbon monoxide and methane sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/ebits.dk\/pages\/om-os\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\u003cp\u003eThis sensor type uses a high\/low temperature cycle for CO measurement. Check that the board supports the required heater control; constant 5V on a standard board does not automatically provide that measurement cycle.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42163177357478,"sku":"4325297600131","price":17.47,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-mq9-carbon-monoxide-kulilte-methan-sensor-retro-v1.png?v=1790620703"},{"product_id":"mq135-ammonium-sulfid-benzin-gas-sensor","title":"MQ135 air quality sensor","description":"\u003ch2\u003eMQ135\u003c\/h2\u003e\u003cp\u003eMQ135 is a gas-sensor module for experiments with multiple air pollutants. Gas exposure changes sensor resistance, and the module’s analogue output can be read with a suitable ADC. Response is not selective: other gases, temperature, humidity and sensor ageing affect readings.\u003c\/p\u003e\u003cp\u003eThe module does not directly provide a calibrated ppm value. Quantitative readings require gas-specific calibration, reference conditions and documentation for the fitted sensor. On digital-comparator boards, the potentiometer adjusts the switching threshold rather than the sensing element’s intrinsic sensitivity. LED status is not a documented safety threshold.\u003c\/p\u003e\u003cp\u003eFollow the conditioning and warm-up requirements for the exact sensor revision. Current Winsen reference datasheets typically specify at least 48 hours of initial preheating; stabilisation is also needed after subsequent power-up and storage. Initial conditioning does not remove the need for later warm-up and checks.\u003c\/p\u003e\u003cp\u003e5V modules can produce analogue and digital signals near the supply voltage. Do not connect these directly to a 3.3V input without checking levels and using suitable voltage division or level conversion. This is a development and educational module, not a certified gas\/CO alarm or a medical or legal measuring instrument.\u003c\/p\u003e\u003ca href=\"https:\/\/ebits.dk\/en\/products\/arduino-nano-r3\"\u003emicrocontrollers\u003c\/a\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCurrent consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eHeater resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eHeater power consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSensing resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDetection limit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDepends on the fitted sensor, circuit and test conditions; verify before use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eInterface\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eAnalogue, digital\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eExample link (calibration)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=70JTBou1FKM\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMQ135 datasheet link\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/components101.com\/sites\/default\/files\/component_datasheet\/MQ135%20Datasheet.pdf\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\/\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhat's in the package?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eMQ135 air quality sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWarranty and shipping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/ebits.dk\/pages\/om-os\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\u003cp\u003eMQ135 is not a selective CO2 meter, and AO is an analogue signal, not TTL data.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42163177685158,"sku":"4325297600133","price":34.3,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/ebits-mq135-ammonium-sulfid-benzin-gas-sensor-retro-v1.png?v=1790620640"},{"product_id":"strom-sensor-dc-ac","title":"ACS712 DC\/AC current sensor","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eACS712 DC\/AC current sensor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eA compact, handy sensor for measuring current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe ACS712 is a compact current sensor designed to provide precise, accurate measurements of electrical current. At home, in industry or in electronics projects, it lets you monitor current consumption precisely and reliably.\u003cbr\/\u003e\u003cbr\/\u003eThe sensor offers impressive accuracy and measures both alternating current (AC) and direct current (DC). This makes it a versatile tool for different applications and project needs.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003c\/p\u003e\n\u003cp\u003eAvailable in two versions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5 A \u003c\/li\u003e\n\u003cli\u003e30 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsage guide: \u003ca href=\"https:\/\/www.youtube.com\/watch?v=3C33DpcSwIw\u0026amp;t=0s\"\u003eDC\/AC current sensor\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003e5.0V\u003cbr\/\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003e Versions\u003cbr\/\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003e5 A\u003cbr\/\u003e30 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003eDimensions\u003cbr\/\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003e\u003cspan\u003e31mm x 13mm x 13mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's in the package?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eACS712 current sensor \u003c\/span\u003eDC\/AC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\/\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\u003cp\u003eThe measuring range must match the selected variant’s chip marking. Chip isolation does not establish the whole board’s suitability for mains voltage. AO can exceed 3.3V and must be matched to the ADC input.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"5A","offer_id":42775891837094,"sku":"EB-052-1","price":35.0,"currency_code":"DKK","in_stock":true},{"title":"30A","offer_id":42775891869862,"sku":"EB-052-2","price":49.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780606424250.png?v=1780606441"},{"product_id":"ads1115-adc-modul-16bit-4-kanaler","title":"ADS1115 ADC module, 16-bit, 4 channels","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eADS1115 ADC breakout \/ 16-bit I2C analogue-to-digital converter\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eA high-precision ADC for important tasks!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe ADS1115 breakout board is ideal for high-resolution analogue-to-digital conversion in microprocessor-based projects. The board has programmable gain up to x16 for small signals. \u003c\/p\u003e\n\u003cp\u003eThe module is easy to use thanks to \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_ADS1X15\" target=\"_blank\"\u003eopen-source libraries\u003c\/a\u003e.\u003c\/p\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e2–5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProgrammable sample rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e8–860 samples\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O voltage\u003c\/td\u003e\n\u003ctd\u003e0–VDD\u003cbr\/\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd\u003e1150uA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 50%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement resolution\u003c\/td\u003e\n\u003ctd\u003e16-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eI2C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDatasheet\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.ti.com\/product\/ADS1115\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnline module resources\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.youtube.com\/watch?v=zl7zJAq9nj8\" target=\"_blank\"\u003e Link 1\u003c\/a\u003e \u003ca href=\"https:\/\/github.com\/GadgetReboot\/ADS1115_Test\" target=\"_blank\"\u003eCode example for Link 1\u003c\/a\u003e \u003ca href=\"https:\/\/www.best-microcontroller-projects.com\/ads1115.html\" target=\"_blank\"\u003eLink 2\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's in the package?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eADS1115\u003cbr\/\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 straight pin header\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eWe do our best to test all electronics before sending them to you.\u003c\/p\u003e\n\u003cp\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003ca href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we will be happy to help resolve it. \u003c\/p\u003e\n\u003cp\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42794746249382,"sku":"EB-139-0","price":39.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780940837374.png?v=1780940845"},{"product_id":"digital-barometer-bmp280","title":"BMP280 digital temperature and barometric pressure sensor","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eBMP280 temperature and barometric pressure sensor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eA digital temperature and pressure sensor to help you become a meteorologist!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eThe BMP280 digital temperature and barometric pressure sensor is a small, efficient module for projects involving temperature and atmospheric pressure. It is easy to use thanks to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_BMP280_Library\" target=\"_blank\"\u003eopen-source libraries\u003c\/a\u003e, and offers the following features:\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eTemperature and barometric pressure sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eI2C communication\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan\u003e±1.0°C accuracy\u003cbr\/\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan\u003eCan be used as an altimeter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eChip\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003eBMP280\u003cbr\/\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 32px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 32px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 32px;\"\u003e1.8–3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eMaximum current consumption\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e0.5µA is typical chip sleep current, not maximum module current. Active current depends on measurement mode and board.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eMeasurement time\u003cbr\/\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e5.5ms\u003cbr\/\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 612px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eCommunication interface\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003eI2C\u003cbr\/\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e21mm x 18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eDatasheet\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e\u003ca href=\"https:\/\/www.bosch-sensortec.com\/media\/boschsensortec\/downloads\/datasheets\/bst-bmp280-ds001.pdf\" target=\"_blank\"\u003eLink\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" style=\"height: 18px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 277.8px; height: 18px;\"\u003eOnline module resources\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 318.2px; height: 18px;\"\u003e\n\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_BMP280_Library\"\u003e Link\u003c\/a\u003e \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_BMP280_Library\"\u003eLink 2\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's in the package?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eBMP280 digital temperature and barometric pressure sensor\u003cbr\/\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\/\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003ca data-mce-fragment=\"1\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003econtact us\u003c\/a\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42794841505958,"sku":"EB-102-0","price":35.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780775328413.png?v=1780775338"},{"product_id":"max30102-pulssensor-oxiometer","title":"MAX30102 pulse sensor (oximeter)","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eMAX30102 pulse oximeter and pulse sensor module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eNow you can measure your pulse on the way up the stairs!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe MAX30102 is an integrated pulse oximetry and heart-rate monitoring biosensor module based on PPG (photoplethysmography). The PCB is small enough to wear on your wrist and includes openings for straps. It has an integrated \u003cspan data-mce-fragment=\"1\"\u003e18-bit ADC for high quality. The sensor supports I2C data output and is compatible with most controllers.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFor pulse measurement and SpO2 detection\u003c\/li\u003e\n\u003cli\u003eExtremely low standby current\u003c\/li\u003e\n\u003cli\u003eHigh sampling rate\u003c\/li\u003e\n\u003cli\u003eHigh signal-to-noise ratio\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; gap: 20px; align-items: flex-start; width: 100%;\"\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 50%;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eChip\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003eMAX30102\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eOperating voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e3.3–5.0V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eSensor type\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePulse oximeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eInterface\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eI2C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 50%;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eDimensions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e16mm x 20mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eExample link \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/lastminuteengineers.com\/max30102-pulse-oximeter-heart-rate-sensor-arduino-tutorial\/\" target=\"_blank\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eMAX30102 datasheet link\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.analog.com\/media\/en\/technical-documentation\/data-sheets\/MAX30102.pdf\" target=\"_blank\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWhat's in the package?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 MAX30102 sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 straight pin header\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e1 90-degree pin header\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\/\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(252, 49, 84);\"\u003e\u003cstrong\u003eWarranty and shipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWe do our best to test all electronics before sending them to you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThis helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" data-mce-href=\"https:\/\/ebits.dk\/pages\/om-os\" href=\"https:\/\/ebits.dk\/en\/pages\/kontakt\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003e, and we will be happy to help resolve it. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.\u003c\/p\u003e\n\u003cp\u003eMAX30102 provides optical raw data; heart rate and SpO2 require suitable algorithms, mechanical contact and validation. This development module is not a finished medical pulse oximeter. Check board regulation and I2C levels before connection.\u003c\/p\u003e","brand":"ebits.dk","offers":[{"title":"Default Title","offer_id":42799025389734,"sku":"EB-105-0","price":45.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/files\/thumbnail-1780776008115.png?v=1780776022"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/6932\/1894\/collections\/comopnents.png?v=1773702510","url":"https:\/\/ebits.dk\/en\/collections\/komponenter\/ebits-group-basic.oembed","provider":"eBits ApS","version":"1.0","type":"link"}