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variable stiffness technology

06/12/2018 / By Edsel Cook

New foldable robotic arm that is self-locking was inspired by origami

You may have seen examples of origami artwork, which are made from colorful folded paper and are surprisingly strong. Korean researchers borrowed from that ancient art style to design a folding robotic arm that can assemble itself, according to a NanoWerk article. The robot arm relies on variable stiffness, where actuators can change their rigidity […]

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