Finally, the knob on the right could reasonably be thought to be a rotary encoder, but it’s actually connected to a small DC motor.

Posted in 3d Printer hacks, Arduino Hacks Tagged 3d printed, arduino, dc encoder, dummy load, electronic load, enclosure, rotary encoder ← LittlevGL Brings GUI Tools To Micropython ...

Makers, developers and Arduino enthusiasts searching for silent stepper drivers with high resolution encoders which are also Arduino compatible.