lb1409

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    Audio VU Meter with 9 LEDs, LB1409

    5 LED VU Meter kit is based on LB1409 IC from SANYO, which will indicates the volume level of the audio signal it senses SUPPLY 12V DC @ 50mA PR1 REF SET PR2 AUDIO LEVEL SET Schematic Audio VU Meter with 9 LEDs, LB1409
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