Tuesday, 22 December 2020

High-five or thumbs-up? New device detects which hand gesture you want to make

A new device developed by engineers can recognize hand gestures based on electrical signals detected in the forearm. The system, which couples wearable biosensors with artificial intelligence (AI), could one day be used to control prosthetics or to interact with almost any type of electronic device.

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Researchers develop recyclable, healable electronics

Electronics often get thrown away after use because recycling them requires extensive work for little payoff. Researchers have now found a w...