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Glossary of Terms for PDA & Handheld Computers
Color resolution refers to the bits of data used to store information about every pixel in an image. The higher the color resolution, the more color possibilities in an image and the larger the file.
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An operating system is the software that controls and manages the hardware, basic system operations, and application software of a computer.
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The Power Source produces energy on which a device runs.
Types
NiMH: Nickel metal hydride batteries are high-capacity, rechargeable batteries.
NiCd: Nickel cadmium batteries are medium-capacity, rechargeable batteries.
Lithium: Lithium batteries are non-rechargeable and have an average shelf life of up to ten years.
Alkaline: Alkaline batteries are non-rechargeable and have an average shelf life of up to five years.
Rechargeable Alkaline: Rechargeable alkaline batteries can be recharged up to 25 times.
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