Input And Output Devices

Input And Output Devices

1. Keyboard

   • Made up of keys used to input alphabetical and numerical symbols.
     • writing up your work

2. Mouse

   • A pointing device used to select items
     • navigating user interface.

3. Scanner

   • converts into digital content
     • paper as a pdf file

4. Graphic Tablet

   • using stylus control screen
     • illustrations

5. Microphone

   • sound waves into signals to come out sound card
     • voice recording

6. webcam

   • video calls

7. sensors

   • takes input and takes approiate actions
     • Security systems

8. Monitor

   • output images and text
     • watching movies
   • projector

9. printer

   • hard copies of reports or files

10. Headphones

    • listening to muaic

11. Speaker