Computer System

Computer System

1. Input

   • Keyboard-A board with letters and numbers as individual keys so you can type on a computer.
   • Mouse-An object that rests on a table and can be moved freely around and moves a cursor and has clickable buttons.
   • Microphone-A device that turns sound waves into something that is stored electronically.
   • Touchscreen-A screen with added functionality in the sense that it can sense when you touch it.
   • Webcam-A small form factor camera than can be built into or sit on top of a display.

2. Output

   • Speaker-Usually a pair of things that vibrate and move to turn electronic sound back into sound waves.
   • Monitor-A device that outputs light o form images for our eyes to see.
   • Printer-A device that receives wireless transmissions from a computer so it can output paper with ink on it.
   • 3D Printer-Like a normal printer but it can print 3 dimensional plastic objects.
   • Projector-A device that outputs light in a beam so it's size can be adjusted and shown on a wall.

3. Storage

   • Software
     • Browsers-Software that allows access to the internet.
     • Games-Used for entertainment .
   • Solid State Drive-The most portable and fast type of storage.
   • CD-The cheapest form of storage but not the largest there is.

Bilder und Dateien der Mindmap