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  • USB controlled motor

    Prakash Parmar

    Member

    Updated: Oct 26, 2024
    Views: 1.1K
    i want to controll DC motor using USB but i dont know how the usb data pins are works??
    any IDEA??
    0
    Replies
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Replies

  • [Prototype]

    Member • Aug 6, 2012

    Red & Black are VCC and GND respectively. That's enough to run the DC motors.

    What do you mean by control? You want to control the motor via program running on computer?
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  • Prakash Parmar

    Member • Aug 6, 2012

    yes, like using microcontroller ON/OFF, FORWARD/REVERSE DERECTION etc...
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  • [Prototype]

    Member • Aug 6, 2012

    You cannot directly do it via the four wires. The usb data is encoded(NRZ). You'll need a usb interface chip or you can use an Atmega microcontroller with vusb firmware.
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