The electric vehicle (EV) charging market is growing at lightning speed, both in the United States and globally. As consumers and government and commercial fleets transition to electric vehicles, ...

Engineers at NEC have developed a RFID (radio frequency identification) card reader compatible with all three major wireless formats. The reader will be launched around April next year and a prototype ...

Just a few decades ago, buying things meant going to the bank — your own physical branch, mind you, during the brief hours it was open — to take out cash. If you didn’t have time for that, or ran out ...

Irish researchers demonstrated contactless card vulnerability to relay attacks. Two smartphones and WiFi can relay payment ...

It can be difficult, digging out your keys or wallet when your hands are full. Well, if an experimental new 3D-printed "smart ring" reaches production, such digging may no longer be necessary. The ...