Usually, though, we’re talking about fancy brushless motors or steppers. The humble DC brushed motor is again left out in the cold. This project is aiming to fix that. It’s a smart motor ...

Once upon a time, brushed DC motors were used in almost every electrical or electronic device and even in complex smart machines. But, now they are fading away ...

[Levi] whipped up his brushless DC motor design in OnShape ... which is far more complex than running a simple brushed motor. He even gets his motor up to 12,500 rpm with his homebrewed drive ...