They are mechanically similar to the RC hobby servos we all know and love: a gearmotor coupled to a position sensor for closed-loop feedback. Where they differ is the control scheme, communicating ...

DIP switches control the mode. The video shows a computer and an RC controller setting the position of the motors. We have, of course, seen many variations on this idea. We’ve also seen servos ...

Build your own RC robot car with ESP32-CAM camera board, off-the-shelf part, and monitor up to four video streams in a web ...