Tuesday, January 18, 2011

Identify the input devices used for text, graphic,audio and video

· INPUT DEVICES

Any hardware component that allows users to enter

data and instruction into a computer

TYPES OF INPUT

EXAMPLE OF INPUT DEVICES

Text

Keyboard, barcode reader

Graphics

Digital camera, scanner, graphic tablet

Audio

Microphone, MIDI keyboard, digital voice recorder pen

Video

Digital video camera, webcam, CCTV

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