Phase Difference to Voltage Converter

Discussion in 'General Electronics Chat' started by Engr, Feb 8, 2011.

  1. Engr

    Thread Starter Member

    Mar 17, 2010
    114
    5
    Hi Guys, I am trying to build a circuit that will convert the phase difference of two signals into voltage. Since this is my first time to build this kind of circuit I don't have any idea on how to go about it. Can someone help me on this one...Thanks
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
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  3. AMIT_GOHEL

    Member

    Jul 13, 2010
    67
    7
    Try using DSP processors.
    I.e ADE7878.
     
  4. Wendy

    Moderator

    Mar 24, 2008
    20,766
    2,536
    A simple XOR gate makes an excellent phase detectors. So does a full wave diode bridge.
     
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