Servo Motor-How do servo motors work?

Servo Motor-How do servo motors work?

A servomotor could be a rotary actuator positioned or linear actuator that permits for exact control of angular or linear position, speed and acceleration. It consists of an appropriate motor coupled to a detector for position feedback. It also needs a comparatively sophisticated controller, typically an avid module designed specifically to be used with servomotors. Servomotors are controlled by sending an electrical pulse of variable width, or pulse width modulation…