Wednesday 12 October 2011

Output Devices

Output Devices

In this blog i am going to tell you about the output devices, output divices are the things that let you what is on the screen.


Speakers
 The speakers are a output device that can play music or an other sound out of them.



Computer Monitor

 A computer monitor is an electronic device that shows pictures. A monitor is usually used to see programs on a computer.


Projector

 A Projector is a device designed to take an image from a video source and project it as faithfully as possible onto a screen or other surface.

Printer

A printer is a machine used by computers to print out documents on paper in order to have a physical copy of text documents, diagrams or photos.

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