How to Make an Arduino-Based VU Meter

How to make Audio Level Indicator - VU meter using LM3914 IC

VU Meter Question - Programming Questions - Arduino Forum

DIY LED VU Meter as Arduino Shield

Simple VU-Meter Circuit

VU Meter powered by Arduino

Retro look Analog style VU meter on VFD display with Arduino Nano

Audio VU Meter using Arduino under Repository-circuits -20984-

I made a RGB Stereo VU Meter. video that explains how to make this project with the full code linked in the video description. You can find the video link in

LED VU Meter Circuit, Make a simple LED VU meter circuit using LM3914 and LM358: By Circuit Digest

DIY Arduino Analog VU meter on I2C Oleds

VU Meter powered by Arduino

DIY LED VU Meter as Arduino Shield

Prevent audio distortion in arduino LED strip VU-meter project with TRS splitter - Project Guidance - Arduino Forum

DIY Arduino VFD display 20x2 VU (Volume Unit) Meter