This gorgeous DIY IV-3 VFD clock is shared with full build files on GitHub. Uses IV-3 VFDs for a blue-green glow at ~30V - cheaper and lower-voltage than nixies. Complete repo includes schematics, ...

Many ESP32-based devices can perform multiple functions; each of these devices excels particularly at one task. And they cost ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...

When the iconic “Boing Ball” first debuted 40 years ago, it was a wonder to behold. There was nothing like it in the home compuing world upto that time, and it showed that ...

Simulation-driven firmware development decouples code from hardware constraints, enabling earlier testing and faster delivery ...

I was looking over the week’s posts on Hackaday – it’s part of my job after all – and this gem caught my eye: a post about ...