Touch Screens are highly developed displays that can accurately detect the location of touches on the display area, allowing the display to be used without requiring any keyboard or other device. Most of the time, those screens are LCD touch screens which can be easily attached to any computers. They have become very common since the seventies and are very familiar in retail settings, on ATMs and PDAs as well. But one of the most well known touch screen is actually the game console called the Nintendo DS
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