Analog vu meter schematic – Electronic projects circuits

Let’s use two simple Analog VU meter schematics. If we take the amplifier connected to the speakers. It is very dangerous.If your amplifier has a higher power than the limits of the speaker. It may make a very bad sound. More important is the speaker and amplifier may be damaged.These circuits may help you! Table Read more

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Retro Analog Audio VU Meter From Scratch! : 7 Steps (with Pictures) - Instructables