Stepper motor Driver's

Discussion in 'Embedded Systems and Microcontrollers' started by embpic, Aug 8, 2013.

  1. embpic

    Thread Starter Member

    May 29, 2013
    187
    3
    Hello,
    my last year project is based on stepper motor. right now i am using driver using l293d IC but it is not that much efficient and provide low micro-stepping.
    But i need to do Micro-stepping of 1600,3200 or 6400 steps per revolution.
    pls provide any driver which is available easily or any motor driver using controller.

    And there is technique of building driver using PIC's any controller using current controlling action plz provide tutorial for that.
    thnxzz
     
  2. mcgyvr

    AAC Fanatic!

    Oct 15, 2009
    4,770
    970
    Just wondering why you think you need 32x microstepping?

    If you want help on a driver you need to provide information on the stepper you will be using/power supply voltage/current,etc...
     
  3. bance

    Member

    Aug 11, 2012
    315
    34
  4. embpic

    Thread Starter Member

    May 29, 2013
    187
    3
    i am using 0.9 degree stepper motor need 24 volt and i will use near about 2 Amp current.
     
  5. embpic

    Thread Starter Member

    May 29, 2013
    187
    3
    @bance thanx for you link but will it work?
    bcoz i gona implement this one.
    thanx
     
  6. bance

    Member

    Aug 11, 2012
    315
    34
    Be aware it is a unipolar driver, and follow the instructions on the site regarding heat sinks, and it should work well. You could of course use a micro-controller and create your own code.

    HTH Steve
     
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