As you probably know, we love our clocks here at Hackaday. Odd display technologies are always interesting to see, as are unusual encoding techniques such as binary, ternary or higher-radix number ...

QR codes offer unparalleled convenience, allowing quick access to websites, payments, and apps. However, as their popularity ...

Add Yahoo as a preferred source to see more of our stories on Google. QR codes are visual patterns that store data smartphones can read. AP Photo/Vincent Yu Among the many changes brought about by the ...

The spammers. The scammers. And you. Telemarketers and junk mail has evolved in the digital age to a behemoth of persistent trickery. In Scammed, we help you navigate a connected world that’s out for ...

QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, phone numbers, or even coupons. QR codes are found everywhere from ...