Across
- 4. the least user friendly interface
- 7. detects black dots on a piece of paper
- 9. devices that can be connected to a computer
- 10. blurs the distinction between different types of devices
- 12. a type of touch screen
- 13. raw facts
- 14. a pointing device used on a laptop
- 15. this device can collect information which humans cannot detect
- 16. a type of monitor
Down
- 1. used to print high quality graphics
- 2. computers which can handle one user at a time
- 3. a type of security feature on digital devices
- 5. a device that can be used to listen to play audio or video files
- 6. converts hard copy into soft copy
- 8. a storage device used on credit cards
- 11. computer used to carry out specific tasks