This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

The Cardputer-Adv is an update to the M5Stack Cardputer ESP32-S3 computer with an improved antenna, enhanced audio, a larger ...

It’s the moment you hard-core hardware nerds have been waiting for: the reveal of the 2025 Hackaday Supercon Communicator ...

After introducing the 1 GHz RA8T2 MCU earlier this month, Renesas has recently expanded its RA8 lineup with the RA8D2 and ...

I've tested everything from TVs to phones, PCs, tablets and more. Despite the increasingly mobile world we live in, the home printer remains an indispensable tool that will never become truly obsolete ...

Whether you’re about to climb a mountain or dive to the depths of the ocean, you’ll want the best action camera in your hand – or attached to some part of your body. These small, lightweight and ...