Hi,

My name is Dalin Thea, I am a student at Zaman University. This timeline, I am to show you that what does it changed of touch screens and touch sensitive pads between now and in the past. In my research, E.A. Johnson at the Royal Radar Establishment, Malvern, UK, developed the first touch screen. In 1965, in this article was published. I am also a person who use touch screen too, is really interesting, and most of the people around the world also like it. Because of up to date people likes to use touch screen, touch screen are useful for people.

CS101 Assignment:  Zaman University Phnom Penh Cambodia