VU Meter 4


Posted on Feb 6, 2014

The circuit is placed parallel with the exit of power amplifier and us gives the level of signal ,from output. Changing resistance R1, in the input circuit, we adapt the indication of power, in the resistance of loudspeaker, that we use


VU Meter 4
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Motor Speed Control with Battery Eliminator Circuit
    Mike Pads
    Delay switching for Loudspeaker
    Square·-to-sine-wave-converter
    Frequency Generator Counter
    TDA 2004 BTL|Stereo Amplifier
    LPG Gas Leakage Sensor Alarm
    24w amplifier using tda1516
    Class A Preamplifier Circuit
    Totem-Pole Output configuration found in ICs
    1994 Pontiac: only work wiper motor I need a wiper pulse module
    FPGA DC Motor Control Circuit
    Power failure emergency lights automatically converter circuit diagram



    Top