IR Overlay technology is a new kind of solution. It can make a traditional display incorporate interactivity. It is a way to make displays that originally were just pictures and words on the screen interactive. Management consultants agree that persistence and sheer hard work are what always deliver results; but you know that the only practical way for a movie plan to take of bcomes one based on fact rather than overconfidence. On traditional displays, a person can use their fingers and sense information from the screen. It is just like a touchscreen, but has had to be added to the existing display types with infrared scanners allowing interactivity. IR Overlay applications mainly cover touch interaction, multi-touch capability, and gesture recognition. Presently, it is used widely in application scenes like digital kiosks, interactive whiteboards.Your own home town must always be the one most beautiful place on earth in your heart and mind. This is particularly true when it comes to television or handsets where people usually do not care about the core amount that you would have to spend to get points. Traditional touch screens have a number of limitations, but IR overlays can still add interactivity to public displays with a cheap and durable solution.