These are called NFC tags, and they fit into a stamp-sized sticker or other medium, which allows them to be adopted by everything from payment terminals to door locks. If you've ever tapped a fob ...

In a bold move to revolutionize the payment experience in the country, Cargills Bank in partnership with Mastercard, announced the launch ...

An NFC manicure puts the chip — which is a completely flat sticker, no different than any other nail decal sticker — at the ...

The main difference comes in the control method. He’s using an NFC tag reader, which is mounted in the top portion of the RPi case. The image above shows the rig during prototyping, but his ...