Reverse engineering a ‘DC-51’ motor controller I have been trying to fix a little old milling machine I bought (and here), and needed a replacement motor controller. It is a Clarke DCM10, a variant of ...

Posted in hardware Tagged brushless motor, h-bridge, Isolation, microcontroller, motor controller, reverse engineering ← Hands On With The Voltera V-One PCB Printer ...

This solid-state thyristor (SCR) switch circuit is perhaps the simplest means of reversing a 3 phase motor. “Static” is a catch-all term that essentially means without moving (mechanical) contacts ...