QR Code Research Questions

 

Research on companies use of QR Codes

  1. Kia uses QR codes to promotes the sale of their in-stock merchandise to avoid needless contact because of Co-vid 19. https://youtu.be/9ngHg8bpvd8
  2. Walmart launched a new mobile payment system called Walmart Pay, which uses QR codes to allow customers to experience a smoother shopping experience without the hassle of needless contact. https://youtu.be/O7_1ZS93hag
  3.  Scan a QR code using a phone, Sep 30, 2020, https://youtu.be/VPH8SOUnduM
  4. How do I scan a QR Code with my Android Phone, Jun 7, 2013, https://youtu.be/ukUEhyr137c

      These links tell you about the importance of QR codes. All people are seeking ways to stay safe from spreading Co-vid 19. It also can act as a good locator of yourself if you ever go missing or are in an accident. Most industries such as Kia and Walmart have sought ways to sell their merchandise safely to consumers at their convenience. The information in the QR code can be their available inventory or the customer’s payment and payment history (sales receipts). The last two links provided step-by-step ways to scan a QR code with your smartphone. I have a OnePlus Nord N10 smartphone that uses Android OS. The app used was QR Scanner, which is both an input and output device, is available through Google Play for free. It scanned the QR code, and then it gave me the option to open the website to see what the code stood for. Overall, the links helped me to consider being cautious while scanning QR codes or linking my private information in association with them.

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