2UrbanGirls on MSN

How to create a QR code for a video (and make sure it actually plays)

Video QR codes sound simple: scan, watch, done. But anyone who’s tried to put one on a poster, a menu, or a product box ...

Scanning That QR Code Can Leave You Vulnerable. Here’s How to Protect Yourself

But QR codes can also leave you vulnerable. That’s because scammers, organized criminal gangs, and shady nation-states are ...
KSAT

What’s a QR Code? KSAT Explains

QR codes are a fully-immersed part of life in 2024. But they got their start 30 years ago in 1994 in Japanese Toyota factories. “They used them as just a quick way to sense, you know, what, what was ...
FingerLakes1.com

Best Business Card QR Code Generators for Contact Info Sharing via Wallet Pas

Still relying on traditional networking tools? It’s time to upgrade. Here are some vCard QR code generators that can help you ...
Electronics For You

I Turned Raspberry Pi into a QR Code based Entry System with Auto ID Cards

QR codes are widely used in entry and exit systems for various events to monitor the number of participants and ensure that ...
Hoodline

QR Code Crooks Hijack New Orleans EV Chargers As Entergy Sounds Alarm

That friendly QR code on your New Orleans EV charger might not be your friend at all. Entergy is warning local EV drivers ...
Hoodline

Metra Tests QR Ticket Scanning at Downtown Chicago Stations

Metra is about to change how some downtown riders get on their trains, and it starts right at the door. Beginning Monday, April 6, conductors on select off-peak trains will ask riders at Millennium ...
The Southern Maryland Chronicle

QR Code Traffic Scam Targets St. Mary’s Residents

St. Mary’s County Sheriff’s Office warns of text scams impersonating District Court with fake “Notice of Hearing” for traffic violations urging QR code scans—avoid links, verify directly, and report ...