Quick answer: A hybrid stepper motor uses a permanent-magnet rotor, a 50-tooth high-permeability structure, and switched stator coil groups to move 1.8° per step—giving 200 precise positions per revolution. This is how high-precision robotic arms, CNC machines, and automation systems achieve accurate motion.

In this video: copper coils, magnetic poles, stator teeth, rotor alignment, and the working principle of the hybrid stepper motor.

Keywords: hybrid stepper motor, stepper motor working principle, 1.8 degree step angle, 50 teeth rotor, precision robotic arm, magnetic stator and rotor.

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