If you are not aware about what is a servo motor, this is your chance to learn. A rotary or linear actuator, also known as a servomotor, is a device that can control the velocity, acceleration, and position of objects in a given direction. It can be equipped with a sensor to provide feedback. A relatively sophisticated controller is required for use with these types of motors. If you are not familiar with these kinds of motors, this is your chance to learn what is a servo motor.   ...