Sounds From The Old West


Posted on Feb 5, 2014

This circuit shows how far integration can be taken: IC1, a Type HT82207 from Holtek does virtually everything. Only a (small) loudspeaker and the necessary selectors need to be added. The standard 18-pin Type HT82207 is an integrated sound generator, producing sounds typical of the Old West. The various sounds are selected by S1 S6 as listed be


Sounds From The Old West
Click here to download the full size of the above Circuit.

low. In the quiescent state, the circuit draws a current not exceeding 1 µA.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Scope Probe
    wein bridge oscillator using jfet
    220 volt disco lamp circuit
    interfacing lcd atmega32 microcontroller atmel studio
    Telephone interfacing circuits
    Headlight Flasher
    A bedside lamp delay circuit
    Voice bandpass circuit diagram
    555 the DC capacitor tester
    Air humidity measuring circuit 2



    Top