At last, some 'spare' time this weekend, and I learned two things about SCR dc motor control: Permanent magnet dc motors need ...

That’s because brushless DC motors require ... and ESC using an Arduino and has a couple of posts explaining the concept and demonstrating how it works. His test circuit uses six 2N2222 ...

Building electronics with 3D printers is something we see hitting the tip line from time to time, but usually these are printed circuits ... In every brushless DC motor, there are a few common ...