We feature a lot of clock builds on HaD, and the reason is that they are cool. Even simple ones are cool. Not everyone can say they built a clock. [Chris] took a ride on the DIY Clock train and came ...

You don’t need an Arduino for everything! Or do you? This is an argument that plays out here quite often. Whatever the outcome, most folks agree that once you’ve dipped your feet in the shallow end of ...

The project aims to show how waveforms and signals can be displayed on a VGA monitor using a few resistors, capacitors, and an ATtiny84 microcontroller that runs at 20MHz. The goal is to create a very ...