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 ...

QR codes will now be on medication labels for outpatient prescriptions, allowing local veterans better access to medication ...

Sharat Potharaju is cofounder and CEO of Uniqode, whose vision is to enable digital connection with every physical object and place. QR codes drive 37% click-through rates, while email campaigns ...

Have you thought about the modern customer journey? A customer can enter a store, browse through products, view offers, check detailed reviews and even make a purchase—all with a quick phone scan! As ...