Lab input/output devices, Jack

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Across
  1. 4. gyroscope signals via wifi to a console
  2. 5. coded commands that tell a mechanical device to perform a task
  3. 8. fine droplets of ink are sprayed onto paper to create an image
  4. 9. a high resolution picture plotted by one pen
  5. 11. one colour one colour on a black background
  6. 12. captures analog voice and converts it to 0 and 1 digits
  7. 13. an optical device that uses light to capture information
  8. 14. captures analog images using reflected light and connects the data
Down
  1. 1. handheld input device
  2. 2. most popular input device
  3. 3. a light beam creates an image on a drum
  4. 5. very popular output device
  5. 6. electricity charged spots create a pattern on a drum
  6. 7. the number of pixels
  7. 10. a screen with a grid that detects a shadow