MAKE: Blog: RGB "brain machinuino"

RGB "brain machinuino"

At ladyada's tea party, user mtbf0 has posted details of his RGB brain machine powered by a Boarduino.

...it generates a base frequency at 200Hz. Offset frequencies of 201Hz-217Hz in 1Hz increments can be selected giving binaural beats in the range of 1Hz-17Hz. The LEDs are controlled by comparing the phases of the base and offset waveforms, so although the code's a little hairier than Mitch's, adding new frequencies is easy.

Trippy RGB brain machinuino

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Comments

Oldest comments listed first.

Posted by: s1200 on August 7, 2008 at 9:57 AM

that name makes italians cry.

Posted by: lon on August 11, 2008 at 7:27 AM

arduino port of Mitch Altman's brainmachine

first arduino port of Mitch Altman's brainmachine
for for arduino diecimila
and arduino wt. atmega8
here...
http://www.enormnews.com/output/?e=150&page=index&d=f2f7cebc&h=0&f=

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