Across
- 3. Console controller.
- 7. Direct touch input.
- 9. Video input.
- 10. Digital drawing pad.
- 11. Text input.
- 13. Light-sensitive stylus.
- 14. Game controller.
- 16. Converts text from images.
- 19. Biometric input.
- 20. Pointing device.
Down
- 1. Image capture.
- 2. Number input pad.
- 4. Audio input.
- 5. Laptop pointing.
- 6. Rolling ball control.
- 8. Motion-based input.
- 12. Music input.
- 15. Scans barcodes.
- 17. Laptop touch control.
- 18. Digital pen input.
