Matt Renwick is an elementary school principal in Wisconsin. Prior to becoming an administrator, Matt was a 5th and 6th grade teacher. You can follow him on Twitter at @ReadByExample and read his blog ...

Kim Kardashian released an ad in December for her brand, Skkn by Kim, that included a QR code. Kardashian is one of many entrepreneurs using QR technology in their marketing strategies. Here's how ...

This spring, students at San Jose State University may have noticed two small pixelated squares on posters around campus. If they scanned the square with their cell phones, they would have been linked ...

Among tons of other changes we’re finding in Android Q today, Google has revamped the Wi-Fi settings in a couple of big ways. Android Q brings “Easy Connect” to Wi-Fi with faster setup and sharing ...

Doxo‘s mission is to rid your life of paper-based documents and bills, but for many businesses, sending out bills by mail is still the default. To bridge this gap between paper bills and mobile ...

Retailers and brands are under huge pressure, both online and off. The pandemic has dramatically accelerated e-commerce shopping and the cost of logistics, shipping and returns—which can reach 30% of ...

LinkedIn is introducing two new features that will make the product more functional for its users. First, LinkedIn will now let you connect through QR codes. In the LinkedIn app, tap the QR code icon ...

Uniqode reports that QR Code trust hinges on consistency; reliability shapes user confidence more than security messaging.

I first heard of QR codes when I happened across an article about them. “QR” means quick response - as in when the codes are scanned, they instantly provide information about a product or service.

Q. I work in a training facility where our IT department insists on using difficult passwords to protect our Wi-Fi routers, and as a result, our many guests frequently have difficulty connecting. Any ...