While there are a couple of open-source brushless drivers already available, [neuromancer2701] created his own brushless motor controller on an Arduino shield. [neuromancer2701]’s shield is a ...

That’s because brushless DC motors require carefully timed signals used in a process called Electronic Speed Control (ESC). [Fileark] built and ESC using an Arduino and has a couple of posts ...

Warning for the uninitiated: every part of these controllers is at live mains voltage and potentially deadly. Don’t work on them if you don’t know what your are doing. I wondered why the motor ...