Add a motor and motor control circuit into a microprocessor based development kit ... We will discuss shunt wound, series wound, compound wound, servo, stepper, and torque motors, with a detailed ...

[Frank Herrmann] had an interesting idea to turn a geared DC motor into a servo motor assembly ... all that is needed to read the encoder, control the motor rotation and listen on the ‘stepper ...

Raspberry Pi HATs offer small, stackable data acquisition with features like analog and digital I/O.

He does a very thorough post-mortem of the motor’s integrated servo controller, checking the circuits and connections ... He doesn’t have access to the control firmware on the STM32, so ...