People show their QR access code to get into the Olympics. If you happened to be in or around Paris for the 2024 Summer Olympics, then you got the opportunity to see the French capital transformed ...

The next time you plan a party, do like the guys at Unplggd did and put a QR code on the event posters to collect email addresses. That way they could invite people to share photos in a Dropbox folder ...

Here’s a cool way to bring a physical presence to your Bitcoins: a custom CNC milled QR code Bitcoin address! He then took his shiny new Bitcoin address and created a QR code from it using an ...

If you happened to be in or around Paris for the 2024 Summer Olympics, then you got the opportunity to see the French capital transformed into a bustling metropolis filled with supreme athletes, world ...