Make: Online : Arduino Semaphor

Arduino Semaphor

Rick Roll in semaphore. Controlled by an arduino and two stepper motors....

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Oldest comments listed first.

Posted by: josemonk on July 31, 2008 at 7:20 PM

Not the first one...

Nor is quite as nice as this guy's: http://www.youtube.com/watch?v=9wEIciYcvJM

But being rick rolled by a robot was amazing.

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