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ArcticMyst Security by Avery

My spyrograph!

Joined
Jun 30, 2008
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http://es.youtube.com/watch?v=xWQM-kTBoZQ

Yes, it needs improvement. Only two motors at this time (computer fans), one at constant speed, the other PWM regulated. I have a second video whith improved design (maybe posted soon), but i'll make a 3 mirrors version in the next days, with my DIY motor controller which I made long time ago.

Each motor is controlled by a single 8bit PWM channel, but I can't invert the twist of the motor... maybe i'll do an improved version using an H motor driver.
 





Joined
Apr 28, 2008
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Pretty :)

Should of shone some more colours in there, would be really cool!
 
Joined
Sep 28, 2007
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Cool.

I have a 80mW red laying on my desk that I have had for some time, I might make my own one with it :)
 




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