The Flaps Controller is a digital speed control and reversing module that accepts a typical pulse-width type servo signal input and passes it through to two servos. Both are speed controlled and one is reversed. The input signal is also passed through for use as a Y harness.

The Flaps Controller is perfect to use in radio-controlled airplanes with separate servos for port and starboard flaps. In the latest version, an output is available for indicating when the flaps are up or down. The flaps controller can simplify your mechanical system.