RE: Futaba MC 9100A ESC
Jim,
I've tested it on the ground, but not flown it yet. Seemed to work fine.
BTW, on the bottom of the board, there is a square, flat black device, not an IC. The black plastic cover was broken on the device on the esc in question, but the coil inside was not hurt at all. I tried the numbers on the device, but couldn't come up with anything. I think it is an inductor, but I'm not sure. Only has two solder points. I think the lettering on it was L101, and then .g3c or something like that below it. Do you know what it is?