TELEPHONE RINGER


Posted on Feb 5, 2014

Using an AMI chip P/N S2561, this telephone ringer can be powered line. Audio output is about 50 mW when powered from a 10-V source..


TELEPHONE RINGER
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Advanced Electronic Siren
    F/V Converter for Tachometer Bar Graph Display
    Compensation Resistor Stabilizes SMPS at High Duty Cycles
    Multivibrator circuit
    GPS USB Dev Board
    mp3 mode circuit wtv020sd 16p tutoria
    Bar-Mode Lights Sequencer
    A Unipolar Stepper Motor Drive Using The Z8 Encore! ?® Mcu
    Pausing Simulation with the Measurement Probe in NI Multisim
    Speaker Mic Circuit
    Portable alcohol detector alarm circuit



    Top