| Touch Screen | ||
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A touch screen is a screen through which data can be input just by touching it with a finger. Items are selected just as they would be with a mouse pointer or a light pen. The equipment can be made secure from theft. |
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Application Often chosen for user-friendly selection from a menu of items for non-specialist users. Eg for information in a theme park; museums.
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| Exercise : Touch Screen | ||
| Touch sensitive
screens may be used used for in public places eg . Options on a screen may be selected by using a to touch the appropriate part of the screen.
The hardware is secure from theft and accidental breakage. level of IT skills needed by the users.
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| (Green indicates success) | ||