Devices

Devices

1. Storage

   • USB
     • The USB works by you inputting the files you want to save on the USB so they safe.
   • Flash Memory
     • The flash memory works by storing all the stuff you leant and stores it on there so you dont forget it.
   • Cloud Storage
     • Cloud storage works by putting a document in it, but instead of only being able to access it on that pc you can access it anywhere
   • Hard Disk
     • Hard drives work by the information getting copied onto the disk in an electrical current
   • Sim Card
     • The sim card works by storing your numbers and adresses so you want lose contacts

2. Input

   • Keyboard
     • A keyboard works by typing in data then it gets processed then projected on the screen
   • Webcam
     • A webcam works by taking your picture then the image gets processed and then projected on the screen
   • Controller
     • The controller sends the information to a PS4 and then the PS4 processes the information and projects it on the screen. The controller is also an output device because it also vibrates.
   • Electronic Pen
     • The pen touches screen sending the info to the processor then gets projected. e.g. your picture
   • Mouse
     • A mouse works by inputting the information then the info gets processed and the mouse gets projected on the screen.

3. Output

   • Printer
     • A printer works by a computer sending data then it gets processed the picture gets printed out
   • Projector
     • The data gets sent from the computer and then the picture gets processed then projected on the wall
   • Monitor
     • A monitor works by data being sent from the computer then getting processed then projected on the screen
   • Headphones
     • Headphones work by plugging them into a music devicxe then the music gets processed then projected throw the speakers .
   • Television
     • Television works by projecting a visual picture on the screen

4. Processing

   • Hard Drive
     • The Hard Drive works by storing your pc's information.
   • DVD Drive
     • The DVD drive works by you putting the DVD in the drive it then proccesses the image and then outputs it onto the screen
   • Mother Board
     • The motherboard works by allowing power into the computer, it also processes the other devices plugged into the computer
   • Graphics Card
     • The graphic card works by proccessing the image and then inputting it on to the monitor
   • CPU
     • The CPU handles all the information and performs instructions

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