Dual Tone Single IC Siren


Posted on Feb 6, 2014

This circuit is a double tone Police sound and Single tone old ambulance sound. This circuit is usually installed on a on battery powered cars, motorcycles, .


Dual Tone Single IC Siren
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Signal Conditioner
    Lighting Control
    Saturating a N-Channel MOSFET
    remote control using the ne 555 and lm 567
    active loudness circuit schematic
    infrared transmitters using lm3909
    Audio Voice-Over Circuit PCB
    Retriggerable Status Indicator Circuit
    Single-ended four-channel amplifier schematic
    A small generator and network control circuit



    Top