sequential (84) motor
https://wodewangzhishime.blogspot.com/2021/08/httpswodewangzhishime_21.html?m=1 . Ref: https://wodewangzhishime.blogspot.com/2021/08/httpswodewangzhishime_6.html . . Let me explain the above picture. . In railway, we use conical wheels . . The characteristics of conical wheels are that when the train is turning left, the periphery of the left-wheel become smaller and the periphery of the right-wheel become larger. . John: The right-wheel must rotate faster. However, how does the train know that the right-wheel should rotate faster? Me: At the shaft drive, there is a balancing sensor which detect the turning of a train. . If (sensor detect train left-turn = 20 degree) // Note: It it sensed by the sensor . . We can't manually change it. { The increase of the speed of the right-wheel = 10; // Note: The increase of the speed of the right-wheel is controlled by the integrated circuit. We can't manually controll it. The decrease of speed of the left-wheel = 10; // Note: We can't ...