‘Transparent’ gadget could trump iPhone interface  —  A touch-sensitive gadget with the sensing panel on its back, instead of the screen, is being developed by US researchers.  Using your fingers behind the device allows a firmer grip and more accurate performance without obscuring your view of the screen, they say.

Source:   New Scientist

Author:   Colin Barras

Link:   http://technology.newscientist.com/article/dn12773…