Input and Output Devices

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S2 Computing Science
Input and Output Devices

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Input and Output Devices

  1. 1. A simple model of the computer Main Memory Backing Storage
  2. 2. A simple model of the computer Main Memory Input Devices Backing Storage
  3. 3. A simple model of the computer Main Memory Output Devices Input Devices Backing Storage
  4. 4. Input and output devices Input devices allow us to get information into the computer Input Devices
  5. 5. Input and output devices Output devices allow us to get information out of the computer Output Devices
  6. 6. Input and output devices Input and output devices are known as peripherals Output Devices Input Devices
  7. 7. Input devices What input devices can you think of?
  8. 8. Input devices What input devices can you think of? Input devices Keyboard Web cam Mouse Touch screen Scanner Touch pad Microphone Tracker ball Digital camera Light pen / graphics tablet DV camera Joystick
  9. 9. Output devices What output devices can you think of?
  10. 10. Output devices What output devices can you think of? Output devices Printer (laser) Printer (inkjet) Monitor (CRT) Monitor (TFT) Speakers

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