Are Bistatic or Monostatic Readers More Effective?

Which is better: An RFID interrogator with four bistatic antennas, or one with eight monostatic antennas? —Name withheld ——— Bistatic antenna systems generally deliver better performance in passive ultrahigh-frequency (UHF) RFID systems, because they have separate,...

Can RFID Manage Flood Risk?

As I understand it, the physical properties of radio frequency identification are not constrained by water. I am thinking about using RFID tags as sensors for flood detection, as well as for monitoring water elevation, flow speed and perhaps water quality. Are there...

Can RFID Thwart Supermarket Theft?

I have a retail business—a supermarket. We currently use bar codes at our point of sale, but we have a lot of theft from cashiers and customers. We sell groceries, frozen foods and so forth. From my limited understanding of RFID, it seems as if it would go a long way...

Can RFID Tags Be Used in a Microwave Oven?

Does any company manufacture an inexpensive radio frequency identification system for reusable coffee mugs that can withstand repeated microwave usage? —Name withheld ——— I’ve not heard of any RFID tags that can survive placement in a microwave oven, but perhaps...

RFID News Roundup

Damco joins Dash7 Alliance; NXP opens RFID application and system center in China; Cubic acquires assets of Impeva Labs; DeviceFidelity announces mobile contactless payment solution for iPhone; Arbor Technology intros rugged tablet PC with HF RFID reader; Avera McKennan expands use of Versus RTLS to surgery center.

GS1 Group Completes Early Phase of E-Pedigree Model

GS1 Group Completes Early Phase of E-Pedigree Model

The organization’s 2015 Readiness Program includes 50 companies in the pharmaceutical supply chain simulating the movement of products from a manufacturer to a drug store, as well as the electronic data that is captured, stored and shared along the way.