As the name suggests, touch screens are touch sensitive units that are controlled by touching the screen. That means you can manipulate the display with a finger or with a stylus. Touch screen is basically a method of inputting and displaying data from a computer on the same screen.
Touch screen has gained acceptance as the popular choice for enterprises ranging from restaurants to medical centers. The highlights of touch screen technology include outstanding clarity coupled with high durability.
The four common touch screen technologies include the resistive, capacitive, infrared and acoustic wave. Resistive touch screen is the most versatile of these technologies, and it finds wide applications in communication devices, food services and industrial process control and instrumentation, to name a few. For the Capacitive touch screen, the salient feature is its resistance to scratching. Capacitive touch screens are extremely durable and contaminant resistant. They are a popular choice for industrial applications, such as ATM, industrial equipment and gaming machines. You can operate them with a finger or a stylus and they are ideal for outdoor locations because they are impervious to moisture, dirt and grease. Acoustic Wave technology finds high acceptability in medical applications because of its high optical clarity and accuracy.
Before deciding which technology meets your requirements, do a thorough analysis of your business application needs. You’ll need the help of professionals who can guide you about the advantages and disadvantages of each technology.
One thing to consider before your purchase is the possibility of contamination since the finger usually operates the monitors. For this reason, manufacturers also provide a stylus along with the monitors. You may prefer to operate the monitors using gloves or a stylus.
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Touch Screens
10 August 2010 8:30 PM |
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Wikipedia defines a touch screen as a display overlay. A touch screen is fundamentally an input device like a mouse only with touch screens, your finger on the display screen does all the functions a mouse pointer does. By simply touching the display screen, users...
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Touch Screen Displays
10 August 2010 8:30 PM |
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A touch screen display is a touch sensitive input device that performs both the functions of the video display unit and the input devices (keyboard and mouse). Touch screens have been very popular in the past few years and we can see them all over...
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Touch Screen Monitors
10 August 2010 8:30 PM |
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With a touch screen, users can do away with the multiple hardware systems that were required to make use of a computer system. 1971 saw the development of the first touch screens and since then they have become extremely popular. Touch screens are very popular...
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Touch Screen LCD
10 August 2010 8:30 PM |
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There are two kinds of touch screen displays. The more conventional display is the CRT or the Cathode Ray Tube, whereas the LCD or the Liquid Crystal Display is the more modern display technology. Most people know about the Cathode Ray Tube from the good...
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Industrial LCD Monitors
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LCD or Liquid Crystal Display initially intended for laptops has gained wide acceptance in digital clocks, microwave ovens and CD players and other electronic devices. Before discussing the advantages of LCDs, it is important to understand how the technology works. The LCDs trap a liquid...
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Industrial Monitors
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LCD or liquid crystal display monitors are now emerging as a popular choice for industrial monitors though there are people who continue to be faithful to the CRTs or the cathode ray tube monitors. LCD being a new technology has comparatively more advantages than the...
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Where To Buy Industrial Monitors
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LCD, or liquid crystal display monitors are fast emerging as a popular choice for industrial monitors. LCD monitors are usually flat and thus take up very little space The other option is the CRT monitor, but because LCD technology is a newer technology, it has...
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Flat Panel Industrial Monitors
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LCD or liquid crystal display technology has revolutionized the computer industry. The advantages are such that LCD monitors are fast emerging as a popular choice replacing CRT or cathode ray tube monitor in the process. The dominant variations of the LCD monitors are the flat...
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Touchscreen Tablet PCs
10 August 2010 8:30 PM |
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Motion Computing or Tablet PC users can select from two different computing alternatives namely, digitizer and touch screen. The latter version allows users to input information quickly and accurately by the touch of a finger, or by the use of a stylus or pen. The...
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Industrial Monitor Prices
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Buying an LCD monitor is a major investment and calls for analysis of your business needs and industrial environment as well as a thorough study of leading manufacturers. Based on your analysis, you also need to decide whether you want to opt for the flat...