Remember the famous observation of Galvani? in which the physicist discovered that the muscles of dead frog’s legs twitched when struck by a spark. The discovery showed for the first time that animal muscles respond to electrical impulses.
The above observation came to my mind when I stumbled upon this Guitar playing possessed hand.
This Guitar playing possessed hand, developed by the University of Tokyo and Sony Computer Science Laboratories, is actually named PossessedHand and electrically stimulates muscles in human arm that move the fingers that pull the guitar strings.
The tests conducted by the researchers found that the device or system can help you learn the correct fingering faster; irrespective of how unnerving you find the concept. Watch the video to see how the possessed hand plays a guitar.
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