But what if you want to read QR codes? [James Bowman] noticed a $7 module that claims to read QR codes so he decided to try one out. The module seems well thought out. There’s a camera, of course.

According to NordVPN, 73% of Americans report scanning QR codes without verifying their source, with 26 million having ...

Sometimes, we try to capture a QR code with a good digital camera on a smartphone, but the reading eventually fails. This usually happens when the QR code itself is of poor image quality, or if it ...

A terrifying new scam is sweeping across the US, catching people off guard by using QR codes to drain their bank accounts. Experts are now sharing how to spot the trick before it's too late.