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 ...
Add Yahoo as a preferred source to see more of our stories on Google. Have you received a mysterious package that came with a QR code? It could be a scam. The Federal Trade Commission is warning ...
QR codes are everywhere. They’re easy to use, convenient for everyone and save a whole lot of time. Just aim the camera on your phone, click and straight to a website you go. But they also have a ...
The Federal Trade Commission is warning Americans about a new scam that starts right at your front door. According to a recent alert from the FTC, the scam begins with fraudsters sending a mysterious ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results