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"How do touch-screen monitors know where you\u0027re touching?"  04 September 2001.  HowStuffWorks.com. <http://computer.howstuffworks.com/question716.htm>  10 February 2012.
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  1. How do touch-screen monitors know where you're touching?
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Prices: Touchscreen Monitors

  • XENARC 1020TSV 10.2&quot; VGA LCD Touchscreen Monitor NEW 2010 Model
    XENARC 1020TSV 10.2" VGA LCD Touchscreen Monitor NEW 2010 Model

    Xenarc Technologies Corp. is one of the first LCD manufacturers to introduce a 10.2" LCD screen with VGA input and Touchscreen. In-Car computing is the next step in computing technology, and we are committed to serving this up and coming technology sector. This popular product incorporates the innovation of our VGA 10.2" model along with a 5-wire resistive Touch-Screen panel. Use the convenient touch-screen as your input device, control your mouse cursor or the mini on screen keyboard that comes with your operating system. The touch screen utilizes the USB port as the interface. You can connect several of our touchscreen monitors to your computer and the touchscreens would work simultaneously through the multi-monitor support. The brushed, anodized aluminum face plate gives the monitor a futuristic yet elegant look. The entire enclosure is constructed with aluminum, making the unit both strong and light weight. The thin profile (only 1.19") makes the monitor very space saving. This monitor comes included with an instruction manual, an aluminum monitor stand, a U-Shape mount, an AC adaptor, a connection cable, a cigarette lighter car adaptor, and touchscreen drivers for DOS, Windows, Windows Vista, Linux, and Mac OS. For In-Car Computing, PC, Server, GPS, and various VGA Use 5-wire resistive Touch Screen (USB) *New* Multi-Monitor Touchscreen Support VGA Input (15 pin D-SUB) x 1 & Video Input x 2 Audio Input x 3 / Built-in Speakers Picture In Picture / Split Screen Audio Input / Built-in Speaker NTSC / PAL Multi-System 16x9 Aspect Ratio Upgraded High-Brightness LED Backlight *New* Solid Capacitors for increase durability *New* Automatic backlight level adjustment through built-in ambient light sensor *New* Pixelworks High Performance Image and Video Signal Processor *New* AISS - Advanced Image-Scaling and Shaping Last Input memory Last Power setting memory IR Remote Control Auto power-on upon signal detection Automatic display adjustment

    $479.95

  • Xenarc 805TSV Touchscreen Monitor
    Xenarc 805TSV Touchscreen Monitor

    XENARC 805TSV TFT LCD Touchscreen Monitor w/ VGA; AV inputs Xenarc Technologies Corp. is one of the first LCD manufacturers tointroduce a 8" LCD screen with VGA input and Touchscreen whileutilizing the latest LED Backlight technology. This popular product incorporates the innovation of our VGA 8" modelalong with a 5-wire resistive Touch-Screen panel. Use the convenienttouch-screen as your input device, control your mouse cursor or themini on screen keyboard that comes with your operating system. Thetouch screen utilizes the USB port as the interface. You can connectseveral of our touchscreen monitors to your computer and thetouchscreens would work simultaneously through the multi-monitorsupport. Why do our products outlast others at extreme environments? Why doour products have wider temperature range and wider voltage inputrange? It is because our mission is to offer our customers the best.By utilizing high grade components, this monitor is perfect forindustrial, in-car computing applications or any other applicationswhere a small, durable monitor is required. This monitor comes included with an instruction manual, a monitorstand, a stylus, an AC adaptor, a connection cable, a cigarettelighter car adaptor, and touchscreen drivers for DOS, Windows, WindowsVista, Linux, and Mac OS. To install this monitor in a vehicle, check out our Windshield Mount,Model #WSM-1. Please also take a look at the non-touch version 805YVif you don't need a touchscreen or the aluminum casing 800TSV if yourequire a more ruggedized enclosure.

    $291.95

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