Scanning QR codes is easy when they're located on ads or the TV, but you may have wondered how to do so when the code is ...
Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using iPhone or Androids.
Google Lens is an excellent tool that can serve multiple purposes when used on a smartphone. It can be used to scan QR codes, identify an animal species, or translate text when you point your camera ...
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