There are two versions of play detectors, the twin plate (one on each side of the platforms) or the single sided double action plate. Play detectors have been in use now since 2006 in class 4 and 7 MOT testing.
The LE400HS BUDGET MOT WHEEL PLAY DETECTOR CONTROLLER HANDSET is perfect for electronics enthusiasts and hobbyists seeking a reliable and affordable solution for motor-driven projects, particularly those involving remote control technology and the use of a shaker plate.
