WHAT IS STEPPER MOTOR

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The Stepper   motor consist     of  a    permanent    magnetic rotating   shaft   is  called  the rotor,    and electromagnets on the stationary portion that surrounds the motor, called the stator. Figure 1  complete rotation of a stepper motor. At position  , we can see that the   rotor is   beginning at the   upper electromagnet, which is currently active (has voltage applied to it). To move the rotor clockwise (CW), the upper  electromagnet is deactivated and the right electromagnet is activated, causing the rotor to move 90 degrees  Clock Wise CW, aligning itself with the active magnet.  Process        is  repeated  in  the   same manner at the south and west    electromagnets until we once again reach the starting positions

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I am Kashif Mirza, the founder of Student Training Lab (STL). I am working on projects since 2005 before that I just search things and now I am sharing my knowledge through this plateform.

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