Touch screen (touch screen), also known as "touch screen", "touch panel", is a kind ofAn inductive liquid crystal display device that can receive input signals such as contacts, when touching the graphics on the screenWhen the button is pressed, the tactile feedback system on the screen can drive various links according to the pre-programmed programThe device can be used to replace the mechanical button panel, and is made by the LCD display screen.Dynamic audio and video effects. As a new type of computer input device, touch screen is particularlyA simple, convenient and natural way of human-computer interaction. Give multimedia a new look.It is a very attractive new multimedia interactive device.
