VU METER, NeoPixel & LCD 16x2

VU METER.

2x Arduino Nano
2x Neopixel 16 LED
1x LCD 16x2 GREEN

2xRCA H PANEL
1xPOWER JACK

PowerSupply 5v.

CODE NeoPiXEL:

https://www.hackster.io/ericBcreator/stereo-neopixel-ring-vu-meter-b28e78

CODE LCD16x2

https://virushardrive.wordpress.com/2017/09/04/arduino-vumetro-estereo-lcd-visualizacion-con-memoria-de-pico/