Control up to 4 R/C servos simultaneously. Each servo can be set own position and speed. The output of the servo headers is 4 separate PWM signal, power, and ground lines.
Part Number: A0016
Caution: Don’t plug or unplug servos while the system is powered. Doing so may create a power spike that damages the Servo Controller Board, causing it to overheat. Only apply power to the IO-204 module after the servo(s) have been attached to the controller board and the controller board has been inserted into an I/O channel.
All servos have three wires:
Black or Brown is for ground
Red is for power (~4.8-6V)
Yellow, Orange, or White is the signal wire (3-5V)