Thursday, 14 July 2011

Devices of Computer

1-Input Devices:

The devices used to give the computer data or commands are called Input devices.An input device is any peripheral (piece of computer hardware equipment) used to provide data and instruction to computer.

Mouse, Keyboard, Microphone, Digital Camara, Skanner, Gamepad etc.

2-Output Devices:

The devices to which the computer writes data are called Output devices. Often converts the data into a human readable form. Monitor and printer are output devices.An output device is a hardware used to get the output from the computer. For example head phones are output device and used for listening sound in computer.

Monitor, Printer, Speaker etc.

In next lessens we will provide complete information about every input/output device sepratelly.

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