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Light powers the world's smallest programmable robot, at about 0.3 millimeters long

The robots are powered by tiny microcomputers developed by David Blaauw and Dennis Sylvester, engineers at the University of ...
AV Club

And now, the world’s teeniest remote-controlled R2-D2 toy

There’s nothing worse than being replaced, which means it’s probably been a hard few months for R2-D2 ever since BB-8 stole the internet’s collective heart during Star Wars Celebration. “Remember when ...