Wireless VU meter Using ATmega32A IC | Full Electronics Project
10 LED VU Meter Project by LM3915 and LM324 - EEWeb
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MONO VU-METER 10 LEDs - Whadda
Digital Stereo VU-meter
Mcu Adjustable Display Pattern Led Vu Meter Level Indicator Amplifier Audio 16 Led Dual Channel Green Lamp Light Dc 8v To 12v - Integrated Circuits - AliExpress
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Mcu Adjustable Display Pattern Led Vu Meter Level Indicator Amplifier Audio 16 Led Dual Channel Green Lamp Light Dc 8v To 12v - Integrated Circuits - AliExpress
16-stage stereo peak hold/decay VU meter (mikroC, PIC) | Forum for Electronics