Input,Output,Processing and Storage devices

Input,Output,Processing and Storage devices

1. Output device

   • Headphones are an output device because the music comes from out of the computer or phone and travels through a wire.
   • A projector connects to a computer and is used to project a video to the screen.
   • A printer is an output device because you send information from the computer to the printer and it prints them out onto a sheet of paper.

2. Input devices

   • A keyboard is an input device because you send information tot the hard drive and that sends the information to the VDU
   • A mouse is also an input device because you control the cursor on the screen that clicks what you want
   • A controller is also an input device because you send the controls to the VDU which controls the game that you are playing
   • An input device is when you put information inside of the com

3. Storage devices

   • A USB is a storage device because it contains storage thta goes in to the screen
   • A DVD is a storage device because it has storage that plays a film or music
   • A computer chip is a storage device because it stores memory for the cpomputer to work.

4. Processing devices

   • A CPU is a processing device because is has a processing that makes the computer work and it doesn't break down
   • A motherboard is processing because it also processes the computer to work and it holds the CPU
   • A pin pad is a processing device because when you use your card to pay for something the pin pad does all of the processing for you.

5. Solid state storage

   • Some computers are solid state because there is (in some computers) a hard drive that doesn't move

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