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I have used a V.D.U., QWERTY keyboard, mouse and ink-jet printer to help me complete the tasks in which I have been set because they were available for me to use and were very easy to use
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- Words:
- 544
- Submitted:
- Fri Mar 31 2006
... Input and Output devices are all main parts of the computer, they allow us to enter and get the information. An input device is a type of hardware, which is used to enter data into a computer system. An output device is a type of hardware used to communicate the result of data processed by the CPU. Examples of input devices are QWERTY keyboard, mouse, tracker ball, joystick, and light pen. An output device is used to communicate the result of data processing which is done by the CPU. The most common type of output is a monitor (V.D.U.) other output devices consist of printer's (laser, inkjet, dot matrix), sound synthesizers, microfilms and plotters. Output devices which I have used during this project are a monitor for seeing what I have done and printer for printing out a record of my work. Printers are one type of output device and they
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