chopper controller

Discussion in 'The Projects Forum' started by ikram badawi, Dec 1, 2007.

  1. ikram badawi

    Thread Starter Member

    Jun 4, 2007
    12
    0
    i need a complete circuit for a chopper drive to control the speed of a DC motor by using microcontroller (16f877) if possible. thanks:)
     
  2. thingmaker3

    Retired Moderator

    May 16, 2005
    5,072
    6
    Try a Google search using the exact phrase "pulse width modulation."
     
  3. ikram badawi

    Thread Starter Member

    Jun 4, 2007
    12
    0
    thank you: "To desire the end is to desire the means: if you are not prepared to do what is necessary to achieve it, you never wanted it at all."
     
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