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Microcontroller Programming » A simpler Nerdkits Sound Meter

December 07, 2010
by lcruz007
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Hello folks!

I am using one of the projects shown by the NerdKits team in order to turn on and off an LED when sound is detected (see blue LED at the end) :) Also the MCU drives the servo with the laser pointer embedded. Almost same code and logic as the sound meter from the NerdKits staff.

http://www.youtube.com/watch?v=yPpGfteTJYA

December 08, 2010
by Ralphxyz
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That is neat. I comprehend what is doing better when you bang on the desk and the laser turns.

It is provoking some thoughts of other things to do, thanks.

Ralph

January 13, 2011
by Icyhot
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Nice

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