अपने Amplifier को RGB बनाए

This video is about the LMLM3915N-1 LED VU Meter circuit.
You can order PCB here:- https://www.pcbway.com
How to make a VU meter. Hello Friends, in this video I make a VU meter using LM3915N-1 IC. You can use this VU meter up to 100W amplifier. You can power up this VU meter with a 12V power supply. Using the 100K preset, you can easily adjust the LED level of this VU meter. Connect this VU meter with your amplifier output and adjust the LED level as per your requirement.

Gerber File, PCB Layout, Schematic:- https://bit.ly/3Qt731Z

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