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Help with LM 3915 VU Meter

Discussion in 'General Electronics Chat' started by haxor12, Aug 12, 2009.

  1. UnloadedQ

    UnloadedQ New Member

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    Use an LM833. Very low distortion and low cost dual op amp. Have had a lot of success with it.
     
  2. audioguru

    audioguru Well-Known Member Most Helpful Member

    Joined:
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    Canada, of course!
    The LM833 also will not work in that circuit because its inputs don't work at anywhere near 0V and its output doesn't go anywhere near 0V when there is no negative supply.
     

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