Today, we shall talk about how [Adam Bäckström] took a DS3225 servo and rebuilt it to improve its accuracy, then built a high-precision robot arm with those modified servos to show just how much ...

Unlock the hidden potential of a single used motor gear with this amazing DIY project! In this tutorial, learn how to transform an old motor gear into a functional, powerful tool that can be used ...

For example, to use a DC motor in a robot leg, one might expect to need a gearbox, a motor driver, plus an encoder for position sensing.

Smart Mini-arm is a robot arm that contains six motors, two chips, two sheets of plastic template, and other components such as screws, gears, and DuPont wires. Why “Smart Club”?