La Pontifice

Páginas: 2 (395 palabras) Publicado: 1 de noviembre de 2012
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· a pointing device that is used to move a cursor on the computer screen, and
make various operations possible suchas typing, drawing, editing text
and graphics, opening and closing files, and giving other commands
· an input device that reads images or text and converts the data into digital
signals
· A devicethat displays text and graphics generated by a computer.
· compact disc read-only memory: a compact disc used with a computer system as
a read-only optical disc
· equipment for taking photographs(usually consisting of a lightproof box with a
lens at one end and light-sensitive film at the other)
· a digital camera designed to take digital photographs and transmit them over
the internet
·a machine that prints out results on paper
· a flexible magnetic disk that stores data in the memory of a digital computer
· a data input device for computers; arrangement of keys is modeled afterthe
typewriter keyboard
· The main circuit board of a computer, usually containing the central processing
unit and main system memory as well as circuitry that controls the disk
drives, keyboard,monitor, and other peripheral devices.
· is a computer input device that allows one to hand-draw images and graphics,
similar to the way one draws images with a pencil and paper
· is one or morewires or optical fibers bound together, typically in a common
protective jacket or sheath. The individual wires or fibers inside the
jacket may be covered or insulated.
· are external speakers,commonly equipped with a low-power internal amplifier.
· are a pair of tiny loudspeakers, or less commonly a single speaker, with a way of
holding them close to a user's ears
· is a device that modulatesan analog carrier signal to encode digital information,
and also demodulates such a carrier signal to decode the transmitted
information
· is the component that supplies power to a computer.
·...
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