I am looking for a rotational actuator with high torque and one whose rotation angle can be controlled using the arduino control signals The project is an e-brake for an e-bike.
Working mechanism The control input from sensor is fed to arduino and from arduino to an actuator . The actuator(to which the brake wire is connected)should rotate a predefined angle so that the brakes are engaged
Any suggestions on implementing this? Or any other alternative mechanisms for suggestion?