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July 11, 2024
The barcode turned 50. Here’s how far we’ve come
Summary
The article commemorates the 50th anniversary of the barcode, highlighting its evolution from simplifying grocery checkouts in 1974 to the modern-day use of QR codes. Carrie Wilkie of GS1 US discusses how barcodes initiated a revolution in efficiency and error reduction for businesses. Modern 2D barcodes, like QR codes introduced in 1994, have gained widespread adoption, especially post-Covid-19, providing versatility for both consumers and retailers. These codes can convey a wide range of information from nutrition facts to promotion deals while also supporting supply chain logistics. Wilkie envisions a future where today’s barcoding technology is replaced by even more advanced solutions.
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