computer system

computer system

1. input devices

   • key board-allows the user to input text.
   • microphone-allows user to input vocals.
   • mouse-allows user to select items displayed on the monitor
   • sensor-checks for stuff
   • buttons-allows user to click to do something

2. output devices

   • monitor-displays information to the user.
   • speaker-lets out sounds
   • camera-records visual images

3. storage

   • USB stick-a thing that you plug into a computer to transfer information onto a comutuer
   • DVD-(digital versatile disc) a disc that spins in a thing and uses lasers to transfer images and sound very quickly onto a computer
   • CD-(compact drive) a bit like a DVD but just stores sound
   • Hard Drive-The base storage, normally designed for a phone or laptop

Bilder und Dateien der Mindmap