If you are the kind of person who won’t use cheap Sonoff modules to control AC powered devices, we don’t blame you and you should probably stop reading now. However, if you don’t mind a little exposed ...

Inspired by his CNC’s leveling system, [Chuck] built a small PCB to help level his 3D printer and he shares the details in the video you can see below. The idea is simple, the nozzle pushes down on ...

A 3D-printable ink can change color with electricity, letting people make pixel displays, soft robots, and 3D electronic devices.

Nintendo has a long history of building innovative game controllers -- the company put shoulder buttons on the SNES gamepad, added force feedback to the N64's bizarre controller and made a fad out of ...

WTF?! A Switch user has created a JoyCon controller adapter for the sole purpose of simulating a pinball machine. Sometimes the best answer to the question "Why?" is simply because you can. Tommy ...