"I am driven by two main philosophies, know more today about the world than I knew yesterday. And lessen the suffering of others. You'd be surprised how far that gets you"
Tutorial at (http://www.cmiyc.com/projects/msgeq7-simple-spectrum-analyzer/). Simple spectrum analyzer using the MSGEQ7 IC. The 5 LEDs represent different parts of the audio spectrum. The brightness of each LED indicates the strength of that piece of the spectrum. Music provided by GarageBand ’11.
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