How to Make a DC Motor at Home from Cardboard ...

New Project ...

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. If smooth, organic motion is desired, some sort of ...

This project is part of a larger goal to make a complete 3D printer based around these ‘DC motor stepper motors’ which we will watch with interest. While we’re on the subject of closed-loop ...