What happens when you scan a barcode?

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Tags

  1. #reflected
  2. #validates
  3. #specifically
  4. #check
  5. #scanner
  6. #detects
  7. #using
  8. #analog
  9. #converts
  10. #illumination
  11. #signal
  12. #interprets
  13. #digit
  14. #system
  15. #generates
  16. #barcode
  17. #light
  18. #sensor
  19. #decoder