12/16/2023 0 Comments Who invented barcodeGraduate student Bernard Silver overheard his Dean and the President of a local store. We need to take a short trip down history and first understand the development of Barcodes. It’s difficult to imagine how a simple tool like QR Code can do so much. Moreover, retailers such as Walmart use QR Codes to accept payments. And brands like Coca-Cola are using QR Codes as a marketing tool to attract new customers. Moreover, various apps such as Whatsapp and Instagram use QR Codes as a feature to add friends. This data clearly conveys an increase in QR Code reach and its usage over the years. According to Bluebite, the following trend was reported from 2018 to 2020:ĩ8% growth in the number of interactions per active object You must have seen black & white square-shaped barcodes on products, hoardings, and newspapers.
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