The design of QR codes also make them well suited to 3D printing, and thanks to a new web-based tool, you can generate your own custom STL in seconds. Created by [Felix Stein], the website ...

Written by Ron Lyons, Jr. If you're vigilant, you can find QR codes everywhere. These black-and-white squares tie the real world to the internet, and scanning them gives you quick access to ID ...

The QR code (short for Quick Response code) was invented in 1994 by Denso Wave, a former subsidiary of Toyota, as a means of efficiently tracking vehicles and parts during the manufacturing process.

and eyes of your QR code. You can also add a custom logo to the center of your QR code, although that’ll require the pro membership. The app also offers a neat little randomize button ...

A video clip of Google India's diwali rangoli designed as a QR code is circulating on social media and netizens praising the tech giant's creativity. Read more about this rangoli here.