How to use QR codes

In this video, CNET editor Natali Del Conte shows you how to use QR codes to send or read links, contact information, or just about any other information.

In this video, CNET editor Natali Del Conte shows you how to use QR codes to send or read links, contact information, or just about any other information.

 

Join the discussion

Conversation powered by Livefyre

Don't Miss
Hot Products
Trending on CNET

HOT ON CNET

Want affordable gadgets for your student?

Everyday finds that will make students' lives easier: chargers, cables, headphones, and even a bona fide gadget or two!