‘Invisible to the user’? What a chilling thought! This device is terrifying in its possibilities. Mark of the Beast? Maybe.
“Its a technology that blurs the distinction between electronics and biology,” said co-author John Rogers, a professor in materials science and engineering at the University of Illinois at Urbana-Champaign.”
Our goal was to develop an electronic technology that could integrate with the skin in a way that is mechanically and physiologically invisible to the user.” [Emphasis PID]
You can read more about this dangerous new technology via Electronic skin tattoo has medical, gaming, spy uses.