External Peripherals

2. a panel of buttons that operate a computer
3. a machine which physically displays text or images on a document
5. a device which moves a pointer around a screen
7. a device where users can interact with it using a stylus
9. stores images to be viewed, printed and uploaded
12. used to store and transfer data
13. a device which take a photograph of a physical documents and stores it on the computer
14. an electronic display for example LCD

1. broadcast signals which allows a user to access the Internet
3. a device which transmits rays of light onto a screen
4. a lever which can be moved in all directions to control movement on a screen
6. a device which captures video to broadcast over the Internet
8. outputs sound generated from a computer
10. portable device for playing and storing sounds and video
11. a device which converts waves into electrical energy which is then amplified, transmitted or recorded