feed back

Discussion in 'General Electronics Chat' started by amaresh92, Nov 19, 2010.

  1. amaresh92

    Thread Starter New Member

    Oct 31, 2010
    23
    0
    what is the meaning of feed back, positive feedback and negative feedback?
    thanks.
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
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