This project builds a small WiFi tag that can notify your phone when it connects to a configured home or...

A pull-up resistor is often useful for holding an input pin in a known state when there is no input....

When you start electronics hobby projects with sensors and different microcontroller platforms, you may find that components do not always...

Soldering even on the go?! Yes, it is possible with soldering irons from Miniware . Miniware has created what are...

This weekend project builds a small solar-powered Duino-Coin miner as an educational experiment with ESP32, networking, and power supplies. It...

Why use MicroPython ? - MicroPython is easy and quick to implement. It is not as low-level as C, C++,...

In simple terms, soldering is a process of joining two or more pieces of metal while allowing electricity to flow...

However, new equipment can be a little overwhelming to get started with, especially a power supply, which can damage your...

In 1827, physicist and mathematician Georg Simon Ohm formulated what we now call Ohm’s law. It is a fundamental relationship...

Arduino is an open-source platform that makes it straightforward to program microcontrollers . These include Arduino’s own boards such as...

There is a quick guide for experienced Arduino and sensor users who want to get started immediately. For a fuller...