Servo Motor Control Using Raspberry Pi The hardware modules used in this tutorial are mentioned below: 5V, 1A Power Supply Raspberry Pi 2 Analog Servo Motor Connecting Wires Servo motor has got three connection pins, Vcc, ground and signal. It requires a 5V 1A power, which is provided from a suitable supply source. On the Raspberry Pi board, GPIO pin number 22 is selected as the signal pin. The GND pin of the power supply is connected to the ground pin of the servo and also to the 6th pin on the Raspberry Pi. After providing suitable connections open the python editor and program the Raspberry Pi. A sample code is given below, which you can use as it is or you can modify it to suit yourself. For More Details (Click Here) Raspberry Pi kit along with servo is a great package for developing real time robotic projects as the RPi supports both image and audio processing units. The servo can be controlled on the basis of the output obtained from image processing operations, wh...