QR codes have become ubiquitous short cuts for everything from account log-ins to restaurant menus, but are we at risk of ...

Adding a camera to a project used to be a chore, but modern camera modules make it simple. But what if you want to read QR codes? [James Bowman] noticed a $7 module that claims to read QR codes so he ...

Scan QR codes faster with these tips. Image: D. Griffin Jones/Cult of Mac You can scan a QR code directly from your iPhone — you don’t need to download a third ...

Uniqode reports QR Codes are expected to top 102.6M U.S. users this year.