10
devices , Output devices & Storage devices

Input devices , output devices & storage devices

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Page 1: Input devices , output devices & storage devices

Input devices , Output devices

& Storage devices

Page 2: Input devices , output devices & storage devices

Input

devices

•Identify input devices

•List input devices

•Functions of Input devices

Output devices

•Identify Output devices

•List Output devices

•Functions of Output devices

Storage devices

•Identify storage devices

•List storage devices

•Functions of storage devices

Page 3: Input devices , output devices & storage devices

Input devices for text

Pointing

Devices

Input devices

for Audio

Inputdevices for Video

INPUT DEVICES

Input Devices

for Graphics

Page 4: Input devices , output devices & storage devices

Input devices for text

Virtual keyboard• You can enter

the data by press the keys of a virtual keyboard on the screen.

Optical reader• It uses a light

source to read characters, mark and codes.

• Then converts them into digital data that a computer can process.

Page 5: Input devices , output devices & storage devices

Pointing Devices

Trackball

Graphics Tablet

Touch Screen

Page 6: Input devices , output devices & storage devices

Input devices for Video

CCTV Digital video Camera

Video input are motion images captured into the computer by special input devices

Page 7: Input devices , output devices & storage devices

Input devices for Graphics

Camera Digital

Page 8: Input devices , output devices & storage devices

Output devices

Text - based

Graphics - based

Audio-based

Video - based

Page 9: Input devices , output devices & storage devices

Monitor :

Text Video

Graphics

LCD Projector

:Text

VideoGraphics

Printer:Text

Graphics

OUTPUT DEVICE

Photo Printer:

Graphics

Speaker:Music

SpeechOther Sound

HeadphoneMusic

SpeechOther Sound

Page 10: Input devices , output devices & storage devices

Storage Devices

Hard disk

Thumb drive

Diskette Cd-rom