Communication-system designers have always had to deal with trade-offs among data reliability, efficient use of available spectrum, data throughput, and cost. Error-correction coding (ECC) is one of ...

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?

Uniqode reports that effective QR Code placement boosts engagement by ensuring visibility, context, and ease of access for ...

Cybersecurity experts are warning about scammers using QR codes to take advantage of unsuspecting victims. Short for "quick response" code, the small barcodes are ubiquitous, getting scanned using a ...

In July, Google introduced a redesign of the Android QR code scanner, but rolled it back. The updated interface is now starting to reappear.

Used correctly, prescription medication helps heal illnesses, manage chronic conditions, and more. Whether taken for treatment, symptom relief, prevention, or cure, patients must follow the standard ...

December 4, 2025: We have added four new Clash Royale QR codes for magic lucky chests and banner cosmetics. What are the new Clash Royale codes? If you're looking for new emotes and other freebies in ...

Clash Royale is a PvP strategy game where you go head-to-head against other players, using cards to deploy units to attack your enemies’ base while defending your own. Below, you’ll find a list of all ...

Android's redesigned QR scanner UI is rolling out again, bringing a cleaner look with all key controls in a bottom pill for ...

The attackers have learned from their mistakes and have now developed a more aggressive version of the worm. It has already stolen over 27,000 credentials.

From Aldi's secret shelf label to codes on bags of fruit - we explain what it it means SECRET codes and mysterious labels on shelves could be the key to saving money on your shopping. With inflation ...