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Project Help and Ideas » LED matrix audio spectrum analyzer

June 27, 2012
by banerjen
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http://www.youtube.com/watch?v=tgLwTQW0zWM&feature=youtu.be

This is a 16 by 8 LED matrix like in the NerdKits tutorial. I've hooked it up to a program which uses the BASS audio library to play the audio and also compute the frequency spectrum which is then transferred to the MCU!

Hope you all like it! :)

Cheers, Nandan.

June 28, 2012
by Ralphxyz
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Neat, what a rats nest of wires.

Ralph

June 28, 2012
by banerjen
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Thank you Ralph!

Was feeling too lazy to solder the microcontroller onto the Vero board and remove the clumsiness. :)

Nandan.

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