Allen-Bradley 129364-01

The Allen-Bradley 129364-01 Printed Circuit Board is a durable and efficient solution designed for driving small servo motors used in various applications such as radio-controlled vehicles and model railroads. This innovative PCB facilitates servo testing without requiring a microcontroller or PC, utilizing 556 timers to produce controllable pulses with adjustable widths through convenient potentiometers. The board offers multiple control modes, including two fixed positions, three fixed positions, and variable settings, allowing for precise motor control with a rotation arc of up to 180 degrees. Ideal for managing semaphore signals, turnouts, and animations, it is an excellent choice for compact robotics and model setups, delivering reliable performance in a versatile design.