Readers aren't happy about QR codes, tipping protocol and prices. We also asked readers to tell us how they describe a ...

QR codes are quick, easy to generate, and let you share digital information in offline spaces. Here is what you should know ...

QR codes can provide customers with a smoother dining experience in restaurants. With more seated diners from online reservations in 2024 than in the previous year, many restaurants have already ...

or queue at a restaurant. While previous iPhone models could scan QR codes, the iPhone 16's improved camera system makes the process even more seamless. Whether you're getting digital receipts ...

Uniqode explored how cities are turning to technology to upgrade their transportation systems for more comfortable, seamless ...

QR codes, which folks with a smartphone could scan to pull up a restaurant’s digital menu, meant no need to pay to print paper, one less thing to clean, and you could update it at the click of a ...

Restaurants were some of the first institutions to employ social distancing, QR codes, and takeout and delivery options. Here’s how they did it. When Colorado restaurants were allowed to reopen on May ...

Fraud investigators say at least 10% of QR codes attached to online orders, restaurant tabletops and public posters are scams, as Chinese state-sponsored hackers increasingly target financial ...

Be it a QR code, a laminated tri-fold monstrosity, or chicken scratch on a chalkboard, the menu is the beginning of any restaurant experience. Some menus are easy to navigate while others are ...