Hektor: the Graffiti Robot
Lopex writes "Gizmodo has a story about Hektor, a graffiti robot. Apparently it is for the extremely geeky (or perhaps extremely lazy) tagger. Hektor.ch has photos, information (pdf), and a movie (15 Mb) of it in action."
A variation of an XY plotter, hanging from cables, gravity pulls it in the Y direction.
A friend and I did something practically identical years ago for a tech shop project in high school, though we werent allowed to use spraypaint, so we had it draw on walls with magic markers, like a giant hanging etch-a-sketch. Worked pretty well, and really wasnt that complicated to build (QBasic "driver" software included)
I don't need no instructions to know how to rock!!!!
Where's the art? I'm sure that there are lots of people who would argue that graffiti is not art, but I feel that it's a valid form of subversive social commentary.
Most of the Graffiti kids I have known tag for a bunch of reasons..
Reasons like the art of it (I've seen some fantastic tags), but mostly the challenge of getting to a spot where you have time to throw a good tag. I mean, half of what people graffiti is their own name, or TAG, mostly on the biggest, most difficult thing to get to that they can find.
It's about the art, and about the challenge. Using a robot seems like mere automated vandalism.
Definitions of robot vary, of course, but I feel that something that has to be attached by a human to the object on which it works does not meet mine.
A real graffiti robot would have suckers, or crampons, or a big extending ladder, not rely on someone else placing pulleys for it.
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E_NOSIG
OK, so one guy can paint a shed, but to paint the side of a tower block, you need scaffolds or a lift and time. Lots of money.
With this thing you just need a longer piece of rope and two mount points. Bigger building? longer rope. Switch the paint nozzle by radio. Even bigger building, just a longer rope.
I know what I see at least, and I also agree it looks like shit. :-)
Beware: In C++, your friends can see your privates!