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Topic: The "Beat/Music Detection" code you have always wanted (Read 32 times) previous topic - next topic

D2kagw

Hey Arduinoid, did you ever get around to scribbling down the schematic for this circuit?
Would love to include it in my current project.

Thanks

mikewalter

Hi,
Is it possible that you can post schematics?
I like your project to do some christmas lights-
Thanks
Bye
Michael
Venezuela

WilliamK Govinda


sbright33

@Diebor - You can sample faster than you can process or send the data.  It sounds good at 40K samples / sec.
http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1208715493/11

The only use I can see for this is to oversample and average ever pair of samples.
This way you can avoid using a hardware Nyquist filter at lower sample rates.
If you fall... I'll be there for you!
-Floor

Skype Brighteyes3333
(262) 696-9619

sbright33

I made a cool light show with the MSGEQ7 chip and 4 LED's.
Also works with El wire.

See this post for pseudocode:
http://arduino.cc/forum/index.php/topic,77572.0.html
If you fall... I'll be there for you!
-Floor

Skype Brighteyes3333
(262) 696-9619

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