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Thread: college project help...which stepper motor?

  1. #1

    Default college project help...which stepper motor?

    I am working on a design project and i need to use a stepper motor. i have basically no experience with stepper motors. The device is to be battery powered and small enough to fit in one's pocket.

    This is the setup i was thinking of using. i would like to power the stepper motor with an additional small battery. i dont know which one to use. i was hoping i could use a standard 9 volt or something smaller to power the stepper. BTW, the motor does not need much torque at all.

    Does anyone have any ideas or comments?:?:



  2. #2


    also, i would like the stepper to be small...maybe a NEMA 17 or somethign around there.

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