Build a 16 channel servo tester using Arduino and 3D printing, with a simple setup and updated channel control for smoother ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

Imagine an e-bike motor that lets you select your preferred pedaling cadence and then automatically adjusts the gears to keep ...

One of the simplest robots to make is a bristlebot — a motor with an offset weight is attached to the head of a toothbrush, and the resulting vibrations will move the contraption across a ...

Bending Spoons remains largely unknown, even as its portfolio of products has served more than a billion people.

My Proxmox node now powers my entire smart home without touching a single cloud service ...