Touchscreen technologies are the direct manipulation type gesture based technology. And direct manipulation is definitely the capability to manipulate digital world within a screen without having to use command-line-commands. A touchscreenis an electronic visual display which can identify and recognize the feeling over its display area. It is usually sensitive to the touch of the human finger, hand and passive objects like stylus. People can easily move things on scre
What makes touchscreens operate?
Various touchscreens work in different m