The design of QR codes also make them well suited to 3D printing, and thanks to a new web-based tool ... Incidentally, this is an excellent example of where STL leaves something to be desired.

Designed as a high-tech marketing resource, QR (quick response) codes have many useful applications. These (usually) black-and-white algorithmic codes are gateways to a potential multimedia nirvana.

What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...

Here is an example of my QR code for my business that I shared ... You can post this QR code in your store, add it to your ...

QR codes have been with us for a long time now, and after passing through their Gardenesque hype cycle of inappropriate usage, have now settled down to be an important and ubiquitous part of life.