Today, let’s talk about the composition and application of the touch screen to help you understand the touch screen!
A basic touch screen is a touch sensor, a controller and a software driver as three main components. The touch screen needs to be combined with the display and personal computer to form a touch screen system. Touch the sensor. Sensors usually have current or signal passing through, and touching the screen will cause the signal to change. This change is used to determine the position of the screen touch.
A controller will be connected between the controller, touch sensor and PC. It takes information from the sensor and converts it into information for understanding the PC. The controller determines what type of connection software driver is required, which allows the computer to work with the touch screen. It tells the OS how to interact with the touch event information sent from the controller.
Application, remote control using touch screen technology. Touch screen is one of the simplest PC interfaces for a large number of applications. The touch screen is useful for easy access to information by simply touching the display screen. Touch screen device systems are useful in everything from industrial process control to home automation.