they are used so u wont have to be pressing numbers, though it does paw ur screen! ah well i hope that helps u... C u L8ER
Only the handful of HP tablet PCs have touchscreens, otherwise they are all standard screens.
Touchscreens, for one.
It was developed by Dr. Sam Hurst. He invented the first touch sensor which was not transparent and hence not like the touchscreens like today in 1971 at Kentucky University. In 1974, he developed transparent touchscreens we use these days and in 1977 the whole technology used today was developed and patented it.
Yes it does. It is a nice feature to have also!
stylus
lol nobody ?
resistive touchscreens can only handle one touch point at a time.. whereas capacitive touchscreens can handle multiple touch points and are optimized for the human finger
The Blackberry Torch is the only kind of Blackberry that is touch-screen.
Touchscreens, they are very expensive though so ya.
Peripheral equipment is the general term for external equipment used with a computer. This includes external hard drives, mice, drawing tablets, and touchscreens.
Resistive touchscreens are better if you do not wish to use a stylus. When a stylus is used, capacitive touchscreens respond better. The decision on which is better comes from the applications being used and the preferences of the user.
because touchscreens are in high demand and wanted more then ragular phones.