How to Laser tag graffiti

Laser Tag is using lasers and projectors to tag buildings with light! This is a joint project between Graffiti Research Lab and Make Magazine's Bre Pettis. Tag with lights. It's reversible and non-destructive.

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5 Comments

These guys should be called "Graffiti Showoff Lab" they hardly ever really explain how to go about building one of their devices.

WELL YOU WILL NEED A LASER IN THE 500 MW RANGE,A SET OF SCANNERS {30,000 TO 40,000 POINTS PER SECOND} A COMPUTOR AND THAT PROGAMME THEY WERE GOING ON ABOUT! JUST LOOK UP LASER LIGHT SHOW GEAR ! GO FOR IT.

dang..

this is too complicate, i still dont get it. just a laser beam, so why and what a computer /scanner for???

@ vess25- Laser's don't leave running, glowing paint trails that can be wiped at will. they're dots. just dots. the projecter and computer does the rest, tracking it, calculating drips, projecting them where they'd be if the laser dot was a massive spraycan. *shrug* they /did/ explain it, and it /is/ extremely obvious, even from the video without sound...

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