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Published on Apr 25, 2011
The challenge: re-imagine something from history, using an Arduino!
The oldest way to send a message out to the world was smoke signals. The newest way is Twitter! We used Arduino and the Twitter API, plus a fog machine and a subwoofer, to bring smoke signals into the 21st century.
If you're curious, and we happen to have this smoky thing turned on, say hi to @TweetToSmoke :)