Input and Output Devices

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Across
  1. 2. the software used to create 3D images
  2. 3. technology that uses lasers to read mouse movements
  3. 6. printer that uses liquid ink
  4. 8. software that converts scanned pages of text into an editable text document
  5. 11. allows the input of sound waves
  6. 12. one of the biggest disadvantages to 3D printers
  7. 13. can be scanned and turned into a URL, holds up to 7000 digits
  8. 14. input device that's best for typing
  9. 16. inkjet printers have a disadvantage that it's too _________ per page
  10. 17. useful for shops that way to scan items at the cashier
  11. 18. input device that's useful for doing video calls
  12. 20. input device that READS pages and converts them into images
  13. 23. output device that writes on paper
  14. 24. output device that shows a visual display for a larger audience
Down
  1. 1. uses filament to create 3D shapes
  2. 3. allows the scanning of multiple-choice tests
  3. 4. the dry ink used for laser printers
  4. 5. the software that helps your operating system communicate with external hardware
  5. 7. the technology for inkjet printers that uses heat to squeeze out the ink
  6. 9. detects when you press on the screen
  7. 10. the technology for inkjet printers that uses electric charged crystals to contract and squeeze out the ink
  8. 15. input device that allows you to point and click
  9. 19. output device that shows a display for the user
  10. 21. printer that uses powdered toner as ink
  11. 22. inkjet printers have an advantage that they can print colourful, _______ pages
  12. 23. like an inkjet printer but for signs and large pages