Everywhere you look at the South by Southwest conference this week, you see QR codes. The square “quick response” codes turn URLs, vCards, or any kind of text into a jumble of pixels that you can scan ...

It may not seem like it, but business cards remain relevant today. They’re still an effective tool for quick contact sharing and networking. But these cards can get a little help from QR codes to ...

Maybe you’ve been nervously carrying your COVID-19 vaccine card for months, worried you'll lose it. Maybe you’ve already misplaced it and had to request a new one. Worries and hassle, be gone: you can ...

Dublin, Feb. 26, 2024 (GLOBE NEWSWIRE) -- The "QR Code Payments Market: 2023-2028" report has been added to ResearchAndMarkets.com's offering. The report provides an expansive overview of the adoption ...

CHICAGO (WLS) -- It's a new option from the state of Illinois to prove that you're vaccinated. The state's health vaccination portal now offers digital verification you can now save to your phone's ...

As of this week, I’ve hopefully handed out my last business card. Not that I have no need to promote my humble newsletters or freelance work, but I’d rather not have to carry a stack of business cards ...