Relate qr code with science and technology

Hi. I would like to do my research project which related latest technology invented ( QR code)
How can I relate QR code with science and technology?

QR code wouldn't exist without technology and technology wouldn't exist without science but both would get along fine without QR code. It's just a bar code in disguise. :-)

You could also explore how mobile technology is crucial to QR codes even being useful... and, if it makes sense for your over-all approach, you could throw in something about how psychology and technology impact purchasing decisions.

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A QR code is quick response code, it is a black and white squares consists necessary information. The QR code or 2D barcode has a machine readable code, that is only readable after scanning these codes. QR code software is widely getting used in different industries and businesses such as payment industry, tracking inventory and other business.

QR code mobile payment app works on multimedia phone and based on mobile technology. For developing QR code software or app, developers should be experienced in scanning and mobile technologies. So we can say QR code is related to technology and science. There are many software development company that offer QR Code software development solutions, one such well recognized and reliable company is Chetu.
https://www.chetu.com/qr-code.php