microprocessor based controller to control the speed of dc motor

Discussion in 'Homework Help' started by polarbearbear, Mar 17, 2009.

  1. polarbearbear

    Thread Starter New Member

    Mar 12, 2009
    3
    0
    i'm given a title 'microprocessor based controller to control the speed of dc motor" in my capstone lab, and i dunno how to start to do the lab. anyone can help???

    p/s: need use PIC 16F877 and CCS code in programing...

    thx.....
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    You can get started by looking up "pulse width modulation". The microprocessor site probably has application notes about such things.
     
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