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

Valve’s new Steam Controller is a $99 game controller that went on sale in May (and quickly sold out). It has all the usual features like dual analog sticks, a D-Pad, ABXY buttons, and shoulder ...

Nearly every electric motor in modern life, from the fan on your desk to the motor in an electric vehicle, relies on ...

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 ...

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 ...

The central motor, the driveshafts, the differentials, the gearbox - all of it gone. A YouTube channel called Do RC has put together what it describes as ...

General Motors isn’t a car company. It’s a cash machine, which is the best reason to add shares to your portfolio.