Volume Meter can be considered as an Equalizer, in which LEDs will glow according to the intensity of the music. If music is loud then more LEDs will glow and if music is low then lesser number of LEDs will glow. Volume Meter (VU) is an indicator or representation of the intensity of sound level over LEDs and can also serve as a volume measurement device.
In this Project, we are building **VU M...
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