Build your own laser text mini projector

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You don’t need an imaginary cellphone to project text onto someone’s person. This device, which can be put together after a quick trip to the hardware store, places laser text onto any surface; it’s powered by magic, as a matter of fact.

You’re given a maximum of 20 characters to play with at any one time, which is more than enough to project dumb slogans like “PINK” or “JUICY” or “JAZZ LOBSTER.”

via Make Blog