This
chapter covers configuring a kiosk using standard applications and tools.
15.2 Selecting Kiosk Hardware
If your kiosk will be used only by selected, trusted users (e.g., staff) or in a light-duty
environment (Internet caf?©), you may be able to get by with regular PC hardware.
15.2
220 Chapter 15: Building a Kiosk
For any other purpose, you will probably want to invest in specialized hardware.
Kiosk hardware is usually similar to desktop hardware but is typically more rugged
and is often mounted in a custom-built case. Obviously, the wide range of kiosk
applications means that there is also a wide range of possible kiosk hardware configurations:
what is suitable for a vending machine is not suitable for an Internet caf?©.
Monitor
Although LCDs have long life, low-power consumption, and a flat surface, they usually
have a soft plastic surface that is not sufficiently durable for public operation.
Therefore, many kiosks use an LCD display covered by a glass, acrylic, or polycarbonate
sheet, or a traditional CRT display. Since most kiosks are used from a standing
position, the display may be farther from the user than a normal desktop display.
Because some users may have visual impairment, it is best to use a large, bright, highcontrast
display.
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