@gunrunnerjohn posted:I'd be looking for more efficient motors, but I'd think the Pittman's would be pretty good.
Have you considered dropping in a different PS/2 or PS3/2 board and seeing if it is actually the motors? FWIW, the PS/2 board or the PS3/2 board shouldn't have an issue with a couple of amps to the motors.
Yes. I don't want to risk trashing a second board! I'll make this thing as efficient as I can first!