circiut expination

Discussion in 'General Electronics Chat' started by vinodhkumarvk, Jul 10, 2008.

  1. vinodhkumarvk

    Thread Starter New Member

    Jul 10, 2008
    1
    0
    can any one help me in explaining the circuit operation of room noise detector......using lm358 ic....plz its urgent can any one do this
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    I could make a guess at how I might make one, but I have no idea of how the specific one you refer to is constructed. Can you post up a schematic? There are many ways for such a device to be constructed.
     
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