COMPUTER HARDWARE
INPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Capacitive
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Infra-red
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Resistive
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None of the above
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Detailed explanation-1: -Resistive touchscreens are composed of two electrically conductive layers of thin metal film separated by a tiny air gap. When pressure is applied to the surface of the touchscreen, the two sheets are pressed together, and a circuit is completed.
Detailed explanation-2: -Resistive touch screens have two layers that are either made of PET film or glass/ polycarbonate plastic. Glass usually makes up the bottom layer, and glass or film makes up the upper layer. Depending on the application, alternative pairings such as glass/glass and film/film are also used.
Detailed explanation-3: -A resistive touch screen is made of several layers. A capacitive touch screen consists of an insulator coated with a transparent conductor. Use the table below to determining which type of touch suits your project best.
Detailed explanation-4: -Resistive Touchscreen. Surface Acoustic Wave Touchscreen. Capacitive.