This servo controller really is a big deal ... It’s a decent con that takes place in DC. I know that I’m planning to be there.

[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.

User benefits include seamless network integration, integrated drive safety, versatility, easy installation and commissioning ...