What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...

LONG BEACH, Calif.--(BUSINESS WIRE)--DENSO ADC announced a new AT27Q-SB handheld barcode scanner, the latest addition to its AT20Q-Series high-speed devices. The AT27Q-SB offers scanning of 2-D ...

Use Code Scanner on iPhone to scan QR codes and seamlessly navigate to the destination link. Use the Camera app to scan codes in record time since the camera is just a swipe away, with QR code URLs ...

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The US Federal Trade Commission has become the latest organization to warn against the growing use of QR codes in scams that attempt to take control of smartphones, make fraudulent charges, or obtain ...