Vu Meter a 12 LED con Arduino

Un semplice Vu Meter con Arduino.

How to Make a VU Meter Using Arduino : 3 Steps (with Pictures) - Instructables

Shop 32 led music electrical level indicator vu meter with fast shipping and fast return. Level indicator audio music spectrum, high quality leds,

DC 12v 24v Audio Level Indicator Stereo Music Spectrum LED light Amplifier VU Meter for Car MP3 player Light Atmosphere Lamps

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

China Low Price Mini Dual 12 Level Indicator VU Meter Stereo Amplifier Board Adjustable Light Speed Board With AGC Mode Diy KITS - Quotation - GNS COMPONENTS

How to Make an Arduino-Based VU Meter

VU Meter: Music Reactive LEDs : 6 Steps (with Pictures) - Instructables

The LED indicator is mono type. Dot bar type. Input signal is standard - 0.750 V (Low level).

Mono LED indicator VU meter 12 x LEDs Sound Meter - Fully Assembled Kit HK1520

Stereo NeoPixel Ring VU Meter

Vu-meter with multicolored LED dot bar - Share Project - PCBWay