Universe of Technologies

HP shows of Wall of Touch- Touch without dirtying the wall

We all love the feeling that comes with touching a screen to make it work. That is on of the reasons that touch devices have come so far. But don’ we all hate the smudges and fingerprints that we leave on the device? HP seems to have heard your woes, for it has launched HP “Wall-Of-Touch.” We were a bit surprised to hear of this technology after CES 2010. HP skipped that reputed platform and recently unveiled their Wall-Of-touch to the Wall Street Journal. Though this technology...