Jason Cipriani is based out of beautiful Colorado and has been covering mobile technology news and reviewing the latest gadgets for the last six years. His work can also be found on sister site CNET ...

There are two essential elements to passive RFID transponders: the chip and the antenna. The chip is tested in the same way that all microchips are tested—there is special hardware that confirms ...

Since the late 1990s, when MIT professors Sanjay Sharma and David Brock began developing RFID technology for supply chain applications, the evolution of passive ultrahigh-frequency (UHF) tags and ...

Delta Air Lines Inc. last month tracked 40,000 passenger bags equipped with radio frequency identification (RFID) tags from check-in to loading on an aircraft in a test with an accuracy level that ...