Touchscreen simple principle analysis

With the use of computers as a growing source of information, the touch screen with its easy to use, durable, fast response, space-saving advantages, making the system more and more designers are using the touch screen does have a feeling of considerable advantage. Appears on the touch screen on the Chinese market so far only a few short years, this new multimedia device has not for many people contact and understanding, including some are planning to use the touch screen system designers, but also regarded as dispensable touchscreen equipment from developed history and popularity of the touch screen of multimedia information industry is in a stage of view, this concept also has a certain universality. In fact, the touch screen is a face-lift to make multimedia information or control devices, it gives multimedia system with a new look, is a very attractive new multimedia interactive devices. System designers have developed and pioneered the use of the touch screen system designers have been clearly know that touch screen computers for a variety of applications is no longer an afterthought, but the essential equipment. It greatly simplifies the use of computers, even for people who know nothing about computers, it still can come in handy, so that the computer show greater charm. Public information on the market to solve computer problems can not be solved. serial oled
The main touch screen three species are: resistive touch screen technology, surface acoustic wave touch screen, capacitive touch screen technology. Each class has its own touch-screen strengths and weaknesses, to understand the kind of touch screen for that occasion, the key lies to know how each type of touch screen technology works and characteristics. Graphic LCD Display