paulcox82, Is there any dynamic braking on the motor drive circuits? How big is the motor and is there any gearing involved? Where is the pot in relationship to the motor(ie, any gears in between?) I dont beleive 100 milliseconds is enough to stop the motor especially if there is no dynamic braking of the motor itself.. How long does it take for the motor to come to a complete stop after commanding to shut off? This time should be the minimum time for the "off delay" and the travel in degrees should be the minimum for the comparators sensing position... Could you please supply a circuit diagram to better understand the drive?

Dave Purola,
N8NTA