/arduino-msgeq7

A guide on how to create your own flashy graphic equalizer with two MSGEQ7s and Arduino

Primary LanguageC++

Dual MSGEQ7 with Arduino Uno

Create your own flashy LED audio spectrum visualizer !

demo impulse gif

Parts for two MSGEQ7s

Schematics

From the MSGEQ7 datasheed

MSGEQ7 datasheed schematic

From GreatScottLab's Color Organ guide on instructibles.com

Only interested in the MSGEQ7 part of the schematic

GreatScott Color Organ schematic

From GreatScottLab's Color Organ 2.0 guide on instructibles.com

Only interested in the MSGEQ7 part of the schematic

GreatScott Color Organ 2.0 schematic

From Amir Avni's guide on whatimadetoday.com

Amir Avni schematic

I suggest you look up the pinout for the 3.5mm jack you have.

Useful links

MSGEQ7 datasheed

WS2812 LED strip datasheet