Mind map

Devices (input and output)

zainebgul ICT A Levels English

Map content

data types that can be put into the computer
- text
- still and moving images
- numbers
- sound
Input Devices
- Manual input sevices
  - keybroad
    - concept keyboards
  - mouse
  - touch devices
    - touch screens
    - track pads
    - track points
  - graphics tablet
    - stylus
  - speech recognition
- Automated input
  - card readers
  - radio frequency
  - scanners
  - optical mark recognition (OMR)
  - Optical character recognition (OCR)
  - bar-code readers
  - Magnetic ink character recognition (MICR)
  - Sound Input
  - video input
  - Web cams
  - digital cameras
output devices
- Visual ouptput
  - screens and monitors
    - CRT monitor
    - TFT monitor
    - large displays
      - digital projectors
      - interactive whiiteboards
      - plasma screens
    - small displays
      - mobile phone screens
- printers
  - laser printer
  - inkjet printers
  - multi-function
    - Dot-matrix printers
  - plotters
  - professional printers
  - photo printers
- speakers
- special purpose output devices
  - outputs for people with disabilities

Description: A Levels ICT Mind Map on Devices (input and output), created by zainebgul on 23/12/2013.
Created by: zainebgul
Views: 7
Tags: ict
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