1.7 PERIPHERAL DEVICES

Peripheral devices are used to communicate with the “outside world” or hold information over the long period. Peripheral devices may fall into 3 basic classes:

i) Input Devices: Mouse, Keyboard, trackball, Joystick, Scanner, digital camera etc.

ii) Output Devices: Display screen (Monitor), Printer and Speaker etc.

iii) Mass storage Devices: Floppy disk, Pen Drive, Hard disk, CD-ROMs etc.



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