Arduino shields are modular circuit boards that piggyback onto your Arduino to instill it with extra functionality. Want to connect your Arduino to the Internet and post to Twitter? There’s a shield ...

Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

The Arduino open-source development board is an immensely popular platform for engineers and makers to prototype their projects quickly. Its success and versatility is driven by its community, who has ...

Nixie tubes are adored by hackers across the world for their warm glow that recalls an age of bitter nuclear standoffs and endless proxy wars. However, they’re not the easiest thing to drive, ...

Harmonic Bionics has created a new development board specifically designed to easily connect Arduino boards, Arduino Shields and other Arduino based on supported boards with EASE. Watch the ...

There have been plenty of Z80 computer builds here on Hackaday, but what sets them apart is what you do with them. [Andrew] writes in with his Z80 single-board computer made from scratch, using the ...