AUDIO VU METER 9 LEDS
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
5 LED VU Meter kit is based on LB1409 IC from SANYO, which will indicates the volume level of the audio signal it senses