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How to run a DC motor? Answered

I had a motor with four pins i dont know how to wire the motor to run.Can anyone tell me how to run that?  

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iceng

Best Answer 2 years ago

Your motor has 4 wires. That means the coil needs bi-polar current flow.

Two full wave bridge reversing coil current drivers.

with a 4 step sequence makes a rotating magnetic field that rotates the rotor magnet..

One unusual feature of stepper motors is you cannot start a full speed.. You must begin with a slow step rate and accelerate the stepping gradually...

Stepper_motor_led_configurations.jpgStepper_motor_coil_configurations.jpg