Home - renaudrenaud/ArduinoLCDVumeter GitHub Wiki

Welcome to the ArduinoLCDVumeter wiki!

Main goal was to build a vumeter with what was laying at home.

For the project you need:

• One Arduino (I used a nano version)
• One 16*2 LCD with backpack allowing to use I2C format.
• One stereo cable: you can use a 3.5mm audio jack or RCA, depending on where you want connect your unit
• optional: a momentary button to select type of visualisation... I use a metal tool to select the one I want.

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