Raspberry Pi enthusiasts searching for a project to keep them busy this weekend may be interested to know that the latest issue of the HackSpace magazine, created by the official Raspberry Pi team, ...

When customers think of paying for their lunch with their phone or smartwatch, it seems like a relatively novel concept. Being able to make a transaction without cash or a credit card changing hands ...

As far as wireless technologies go, radio-frequency identification (RFID) is one of the oldest. Patented in 1983 by the late British inventor Charles Walton, RFID made it possible for new, ...

Entering your home with keys or logging into your PC with a password might be a thing of the past if the latest NFC technology from Dangerous Things catches on. The Seattle-based company already ...

For starters, you need a pre-wired NFC RFID module as the key hardware. NFC and RFID projects have become a huge trend, but many modules are pricey for electronics hobbyists and need a complex setup.

Radio frequency identification technologies (RFID) have continuously called engineers and managers attention for many identification and goods tracking applications. Its contactless operation and the ...

Carla Tardi is a technical editor and digital content producer with 25+ years of experience at top-tier investment banks and money-management firms. Near-field communication (NFC) is a short-range ...