LCD Video Wall

You touch the screen to manipulate the cell phone, computer, TV and so on. In the past, it is hard to imagine and now the world is craze about touch screen display and great efforts are made to apply the technology into all aspects of life and work. The touch screen display is entering more and more areas and the large screen display also becomes popular. Read the introduction and have a idea about touch screen display.

1 Apart from the traditional mouse and keyboard, touchpad or any other intermediate device, the touch screen display allows you to interact directly with what is displayed. That is its uniqueness. You control the devices via simple or multi touch gestures. You touch the screen with a special stylus/pen or just your fingers and the electronic visual display will respond. Before some are attached with an ordinary or specially coated gloves or a pen/stylus, but now most can react accurately towards the finger touching. This solves the problems of keyboard and mouse system. For example, automated teller machines and kiosks need a suitably intuitive, rapid or accurate interaction.

2 Touch screen displays are growing popular and of wide use. Do you know video walland interactive whiteboard? There are many areas such as game consoles, personal computers, table computers and smart phones and any others. There is a trend that young people buy products with touch screen display to replace the old ones and they prefer to buy the large touch screen. Besides, digital appliances are employing the technology to make design much easier, which include personal digital assistants, satellite navigation devices, video games and E-books. You can also find that medical field and heavy industry are introducing the new display. As an instance, medical schools utilize it to teach student nurses how to respond to emergence.

3 The response from the touch screen display is funny because it is combined with haptic response system. If you tap the button on the touch screen display, the device can vibrate. You will know how to make a passive touch screen monitorwell. It also has the advantage that allows some applications to be retrofitted to computers.

4 Touch screen displays can be divided into four main types. The first is resistive, the second is capacitive sensor, the third is infrared and the forth is acoustic wave type. The division is based on the principle and information transmission.

5 The touch screen display is of great operational convenience. You don't need to take the mouse or keyboard. What's more, you don't need to remember the complex commands. It means that touching the screen icon or menu which you decide to, the message will be sent to CPU that converts the order to the Executive.

The introduction of the touch screen monitor display just tells some aspects and not detailedly. If you have more interest, you can find some forums to have a discussion with other. Moreover, it is generally believed that the large screen display will become more and more popular among the world if its cost drops.