Rock-paper-scissors robot wins every time

Rock-paper-scissors robot wins every time

BBC: A robot developed by Japanese scientists is so fast it can win the rock-paper-scissors game against a human every single time.

The Janken robot - named after the game's Japanese name - is a faster version of one unveiled by University of Tokyo researchers in June 2012.

Version two completes its chosen hand shape almost at the same time as the human hand.

 

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