sound switch in circuit wizard simulator

Discussion in 'General Electronics Chat' started by laixix, Jan 21, 2012.

  1. laixix

    Thread Starter New Member

    Nov 16, 2011
    3
    0
    I have a problem with the circuit that Im simulating , this is a cirtuit about of proyect "switch sound " , I have to send a signal from a microphone, but replaced it with a signal generator, the input I have a 110vac source, the question is that you have to switch the relay and it does not, oh I need someone to help me ..

    programs to execute and display the files are: Livewire(.lvw) and circuit wizard(.cwz)

     
    Last edited: Jan 21, 2012
  2. Audioguru

    New Member

    Dec 20, 2007
    9,411
    896
    An electret mic has an output of only 0.01V and you are using 110VAC?
    Then you must attenuate your input 11000 times.

    The first opamp is drawn wrong. I corrected it:
     
  3. laixix

    Thread Starter New Member

    Nov 16, 2011
    3
    0
    thanks friend will be a big utility
     
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