in this video we are going to control a servo motor,
the servo motors are composed of an engine that allows for the movement and a position sensor it indicates in exactly which point is located,
servo motors have the characteristic to normally rotate for a maximum of 180 degrees.
once you loaded sketching the servomore will set to 0 after one second at 90 and after a second at 180 after a second return to 0 and re-run the sketch loop