The normal way is to use fully analog circuits like the Timer IC and using a potentiometer to manage the width of the pulse.īut with the help of Arduino, you can create PWM Signals without any outside components. There are various ways in which you can create the PWM Signal to control a Servo Motor. In order to manage the rotation of the servo motor’s shaft, you require a special signal called Pulse Width Modulation signal.ĭepending on the width of the pulse, the position of the servo motor differs. Servo Motors are basically DC Motors with addition circuit that support in achieving precise position of the servo motor.
We can also discuss the principle of servo motor, circuit diagram and working of this motor. Using this project, you can manage a servo motor. In this tutorial Servo Motor in Proteus, I will talk you how to execute a Controlled Servo Motor using Arduino.
