I was bored over winter break and had these parts laying around... so I built her a "Button Box" based around an Arduino. Open source, hackable, and made by hand. This post is just a quick summary ...

So you've already outgrown Arduino's most beginner-friendly board, the Uno, and are looking to move on to bigger, more exciting projects. In that case, the Nano family ... and a button for ...

If you would like to learn more about the new Arduino Maker Nano RP2040 will be pleased to ... A pair of reset pins are linked to a handy reset button on the top, where there’s also a boot ...