Designed as a high-tech marketing resource, QR (quick response) codes have many useful applications. These (usually) black-and-white algorithmic codes are gateways to a potential multimedia nirvana.
During Apple’s keynote at this year’s WWDC 2017, Craig Federighi announced iOS 11 support for the oft-forgotten quick response (QR) codes. While users stateside may not use QR codes regularly, for ...
We've all dealt with them over the past 10 years. The rise in usage of QR codes, or quick-response codes, has been incredibly noticeable. These are codes that you scan with your phone to display ...
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