The second part of this FAQ focuses on how RFID tags are categorized based on frequency bands and the presence/absence of microchips in RFID tags. While the classification based on frequency is well known, it helps practicing engineers to know about chipless RFID tags. Types of RFID Tags based on frequency bands Categorizing RFID tags […]
RFID
What are the different taxonomies of RFID tags, and how do they differ? part 1
The common way of categorizing RFID tags is based on how they utilize power for communication between the reader and the tag. They can also be classified based on operating frequency and absence/presence of chips. This first part of the FAQ will cover the passive, semi-passive, and active RFID tags categorized based on power. Types […]
How chipless RFIDs will revolutionize consumer and defense applications
by Kishor Kanada, Allied Market Research Researchers from Somark Innovations launched biocompatible RFID ink that can be used for tattooing laboratory rats and cattle. The ink can be colored or invisible and uses RFID technology with no metals or chips. The usage of chipless RFID in the creation of ink would eliminate the issue of […]
