While visiting the haunted house is free, the owners put up a QR code display to encourage visitors to donate to the Regional Animal Services of King County.

Quick Response codes (a.k.a QR codes) have been around for years — as far back as 1994, in fact — and have become fairly common at this point.

“The QR code in our window display facilitates the customer’s ability to link directly from window to Web site.” Final Take Rimma Kats is staff reporter on Mobile Commerce Daily, New York ...

If you have a camera equipped phone with a QR code reader application, this will scan the image of the QR code to display text, contact information, connect to a wireless network, or open a web ...

Apple Uses Tiny QR Codes to Track Display Manufacturing Failures and Cut Costs Friday September 29, 2023 1:45 pm PDT by Juli Clover ...

QR codes are popping up at restaurants around the world as business owners consider new ways to keep diners and employees safe. Acceptance of QR codes has waxed and waned over the years but some ...

According to our frequent tipster Gurkanwal Singh, Twitter beta 7.12 has started showing a new night mode toggle and QR code icon. If you might remember, Twitter's night mode used to have a proper ...