How to Make QR Codes on iPhone or iPad. Barcodes—or in this case, QR codes—consist of basic black and white patterns that, ...

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 ...

Tap this link to head to the website or app page the QR code ... to save QR codes you’ve scanned, or to create your own QR codes, but they’re often stuffed with ads, and usually pester you ...

From there, you can go on ahead and create your own for others to ... best fits your needs. QR codes can be read by mobile devices. Companies this in magazines, web pages, and other corporate ...