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Computer input and output devices we should know

Perhaps we use our input devices to give instruction to a computer. Here I mentioned most of the input devices we use.

Input devices

  • Keyboard
  • Mouse
  • Scanner
  • Bar code reader
  • Touch screen
  • KVM
  • Microphone
  • Bio metric reader
  • Game pads,Joysticks and Digitizers

Multimedia devices such as

  • Digital Camera
  • Webcam
  • MIDI enabled devices

Output devices

Generally we use these devices to obtain output
  • Computer monitor
  • Printers
  • Speakers
  • Projectors
  • Screens


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