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Simple VU Meter form multi meter

2015-01-09 23:59  
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Expensive stereo is general often have VU meter come to and for help show max power the stereo not too much. For radio tape general plaything has will no VU Meter. I then think to seek Multi meter use can replace. By use Range 100uA and electronics equipment the other again. It have be Potentiometer 10KHZ for fine decorate the rapidity the value deviates full scale. Part diode and Capacitors perform arrange the electric current rectifier from AC to DC Current. Usability easily by you build to straddle at internal monitor speaker immediately.

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