Input devices

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Across
  1. 4. a scanner is measured in dpi
  2. 5. to play computer games
  3. 9. can capture text, images and even small 3D objects
  4. 10. to select text and click on links on web pages
  5. 12. scanner read barcodes on the products
  6. 13. your friends can see you
  7. 14. scanner capture small pictures and logos
  8. 16. to input voice commands and dictate text
  9. 17. we can roll the ball ourselves
Down
  1. 1. hand-held device
  2. 2. scanner looks lika a pen and you can scan text
  3. 3. camera the photos are stored as digital data
  4. 6. to copy images from paper into copmuter
  5. 7. scanner used to scan film
  6. 8. have 5 various group of keys
  7. 11. peripheral that reads images and converts
  8. 15. camera you can take photos