Siren Circuit


Posted on Feb 5, 2014

Siren Circuit. This circuit is to generate sound siren when S1 is pressed and increate sound frequency because charged C1, S1 is released when the frequency decreated.


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




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Optical communication system
    Light Follower Robot using Arduino
    Charge the battery capacity tester and realize the scheme
    Versatile Multifunction Circuit Uses Only Three Inverters
    geiger power supply circuit
    radio station blocker circuit
    digital speedometer circuit schematic
    am radio
    200 solar charged remote control lawn mower
    Cell Phone Operated Land Rover
    Arduino GH-2 integration for time lapse
    Raspberry Pi Driving a Relay using GPIO



    Top