Origami robots build themselves and walk away

I heard about this on NPR today, too. Way cool. Sorry for the short post tonight, more tomorrow. Enjoy the ridiculously awesome origami robots.

Gigaom

Origami is a complex art, but when it comes to robots, it could actually make things simpler. A team at Harvard’s Wyss Institute for Biologically Inspired Engineering created paper robots that, when heated, fold from a flat form into complex shapes that can walk and turn.

The robots are made from paper, plastic and electronic components. Networks of circuits deliver heat created by a battery to the areas of the robot that need to fold. The plastic, which was made to transform into a preset shape when exposed to temperatures higher than 212 degrees Fahrenheit, then begins its transformation. The robots created at Harvard took about four minutes to turn into their final 3D shape.

An origami robot transforming from flat to 3D. Photo courtesy of Seth Kroll, Wyss Institute. An origami robot transforming from flat to 3D. Photo courtesy of Seth Kroll, Wyss Institute.

Origami robots are more than a totally rad party trick (people do origami at parties, right?). They fall into a…

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