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Small dc motor speed control

Discussion in 'Sensors and Actuators' started by Paul Martin Black, Dec 9, 2017.

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  1. Paul Martin Black

    Paul Martin Black

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    Dec 9, 2017
    Hi i wonder if anyone can point me in the right direction.

    I need to control the speed of motor using pwm with closed loop feed back, i understand its possible to use the back emf of the motor but dont know how to implement it.
     
  2. BobK

    BobK

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    Jan 5, 2010
  3. Paul Martin Black

    Paul Martin Black

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    Dec 9, 2017
    Hi Bob
    Many thanks im' not very computer savvy

    Paul
     
  4. Minder

    Minder

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    Apr 24, 2015
  5. BobK

    BobK

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    Jan 5, 2010
    The point is that this topic is more complicated than you can address in a forum post. You will have to do some research on this before you even know enough to get help here. Once you have read up on it, we will be happy to answer questions.

    Bob
     
    hevans1944 likes this.
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