art

Wind-powered scarf knitting machine

Wind-powered scarf knitting machine

Product designer Marel Karhof coupled an antique sock-knitting machine to a windmill. She collects the knitted material at regular intervals, and its length thus reflects the “windiness” of the period over which it was produced. The N+1 step, it seems to me, is to somehow make the amount of wind effect the scarf’s color over time. Perhaps by adding one of these CMYK thread color-matching machines to the mix? [via CRAFT]

Che Guevara in dice

Che Guevara in dice

Silicon Valley software engineer Ari Krupnik makes what he calls “pixel mosaics” as a hobby. Besides dice, he’s also used bullet casings and M&Ms. You may have seen Ari in this full-page ShopBot ad in MAKE 14. His rendering of Che Guevara, above, uses 400 black dice. He’s also done one of George Orwell. (“Maybe one day my prose can be as fluid as his,” says Ari–hear, hear!) This page includes another dice example and some good detail on Ari’s process.

Sisyphean Automaton

Sisyphean Automaton

There are three movements, controlled from 3 axles, and the gears on the axles have prime numbers of teeth (23, 43, 59). So technically the movements will only repeat every 58,351 turns of the small gear. There’s also a semi-random toggle on the head motion, so it will never really quite repeat. Almost all the parts press fit and/or lock together, so the whole thing can be disassembled to a pile of parts, then reassembled, adjusted, and set going again without tools.