Updated Motor Controller Board for Doctor Who. Brand New with Instructions and Schematic. Made by pinside user @pellew. Can be paired with the Lifter Kit made by Ulf, which is amazing. Have you ever been playing Doctor Who and had a ball get stuck between the mini playfied and the main playfield and then had to turn the game off to avoid the gearbox from being damaged? Well, no more with this board. It will sense when this happens and reverse the motor, then return the game back to play. Nice feature, no gearbox damage.