Somewhat similar to barcodes, QR codes are square-shaped patterns comprising smaller black and white squares and rectangles. These contain information that can be decoded by many devices like ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. You probably already know how to scan a QR code with your phone. It ...

Software built into the cameras on iPhones and Android phones make quick work of decoding QR codes. How do you do that on a laptop or desktop computer?

Jon has been an author at Android Police since 2021. He primarily writes features and editorials covering the latest Android news, but occasionally reviews hardware and Android apps. His favorite ...

Once thought of as tools for product advertising or historic tours, quick response (QR) codes are now making their way onto building permits. On Thursday, Jan. 6, Catawba County, N.C., began using the ...

John Valiton is the cofounder of FinderCodes, which wants to reinvent lost and found for the digital age. FinderCodes shipped its first major retail order to Office Depot last week, and is poised to ...