An addon for the V-Spooler project to enable automation via an ESP32 and a stepper motor. Should be fairly easy to port over to the Arduino framework if anybody is so inclined; I’ve kept dependencies ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Abstract: The presence of common-mode voltage exerts pressure on the insulation system of the motor drive system, induce bearing currents leading to bearing damage, and causes common-mode leakage ...