NFC is nifty because it's a relatively simple technology that unlocks some powerful solutions to everyday problems. It works by using tags and devices that can read them. The tag is made up of an ...

NFC, or near field communication, is a popular wireless technology that allows you to transfer data between two devices that are in close proximity to each other. It’s often used as a faster and more ...

ALBUQUERQUE, N.M. (WHAT THE TECH?) — A previous What the Tech showed you how NFC tags can help with so many aspects of your lives just by scanning them with your smartphone. But how do you set them up ...