Physical NFC tags are used in contactless payment systems, smart home devices, wearables, and unexpected places like business cards and promotional materials. Hobbyists and smart home enthusiasts ...

The PC side uses node.js ... He also decided against RFID but didn’t really say why. NFC business cards are a thing. You can also use them to catch some public transportation.

Low-frequency tags are “dumb” and incapable of encryption or two-way communication, but what about high-frequency (often referred to as NFC) like bank cards and applications like Apple Pay?

Following NFC playoff picture with recap of updates, scores from Sunday's Week 18 games, NFL seeds and wild-card matchups with Detroit Lions on top.