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The humble QR (or Quick Response) code has become ubiquitous. Invented back in the 1990s to scan car parts, the barcodes got a popularity boost during the pandemic when touchless tech became ...
Newspoint on MSN13d
Who created the QR code, which is being used from UPI payment to Aadhaar verificationWith the help of QR code, many of our tasks have become easy. Through this QR i.e. Quick Response Code, you can do everything ...
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