Input and output devices

Description

GCSE ICT (Personal digital devices) Mind Map on Input and output devices, created by Sue Salih on 20/02/2014.
Sue Salih
Mind Map by Sue Salih, updated more than 1 year ago
Sue Salih
Created by Sue Salih over 10 years ago
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Resource summary

Input and output devices
  1. Input devices
    1. Touch-sensitive jog dial
      1. Used for simple actions like skipping a song
      2. Mouse
        1. Pointing and input device
        2. Keyboard
          1. Used to enter text
          2. Game controller
            1. Used for gaming
            2. Webcam
              1. Used to input visual data
                1. Peripheral or inbuilt
                2. Touch screen
                  1. Input device controlled by finger or stylus
                  2. Microphone
                    1. Used to input audio data
                      1. Peripheral or inbuilt
                      2. Joystick
                        1. Used for gaming
                          1. Used to control devices, e.g, CCTV, robots
                          2. Graphics tablet
                            1. Used to input drawings
                            2. Scanner
                              1. Digitises printed documents
                                1. Optical Character Recognition (OCR) can turn text into an editable format
                              2. Output devices
                                1. Speakers
                                  1. Used to hear audio output
                                    1. Peripheral or inbuilt
                                    2. Docking station
                                      1. Amplifies audio output of small devices
                                        1. Charges device
                                        2. Headphones
                                          1. Allows one person to hear audio output
                                          2. Printer
                                            1. Allows you to produce 'hard copy'
                                            2. Headset
                                              1. Combines microphones and headphones
                                              2. Screen
                                                1. Inbuilt display screens or monitors
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