Across
- 4. Senses finger shadow and a grid
- 7. A high resolution of dots plotted by 1 pen
- 12. Many pens used in a line on large paper
- 13. Uses biometrics
- 14. Red, Green, Blue
- 15. Sends gyroscope signals via wifi
- 17. Heated pins on heat sensitive paper
Down
- 1. Most popular output device
- 2. A module that decodes digits into analog sound waves
- 3. One colour background
- 5. Electrically charged spots to create a pattern on a drum
- 6. Coded commands that tell a mechanical device to perform tasks
- 8. Captures analog voice
- 9. Liquid crystal display
- 10. Sends motion info via electrical signals
- 11. Also known as the "hardcopy"
- 16. Captures analog images