High Power Siren Circuit


Posted on Feb 6, 2014

A siren circuit with diagram, which produces a strong,high power siren or alarm sound using complimentary transistor pairs BC 557 and BC 337,arranged as oscillator..


High Power Siren Circuit
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Digital tachometer using 8051
    Can a Hartley Oscillator be built using Fixed Inductors
    rs232 with opto isolation
    preamp
    vu meter
    Simple Water Detector Circuit
    Electronic Stethoscope
    Operational Amplifier Voltage Comparator Circuits
    Audi A6
    Three-phase motor overcurrent protection circuit



    Top