Radio frequency identification (RFID) tag antennas present unique design challenges to satisfy heavy constraints due to cost and size. This chapter describes the fundamental circuit parameters of the ...
RFID tags enhance operational efficiency, increase asset traceability, and improve reliability. Classified by frequency and technology, LF, HF, and UHF cater to various applications. Active and ...
So it’s understandable that you want to protect yourself every chance you get. RFID (radio-frequency identification) is used in many credit cards to allow for contactless payment. Instead of swiping ...
The much-maligned RFID system for toll payments has come in for a bit of stick since its introduction in 2018, but authorities have apparently been hard at work remedying the situation since.
Researchers at the University of Glasgow have patented a system that tracks the behavior of elderly or at-risk individuals in their homes, without requiring those people to wear RFID tags With RFID ...
(NASDAQ: INVE), a global leader in RFID and BLE-enabled Internet of Things (IoT) solutions, today announced its portfolio of next-generation, high-frequency (HF) near field communication (NFC ...
In this letter, we propose the use of a standard ultra high frequency (UHF) radio frequency identification (RFID) battery-less sensor for measuring high temperatures in industrial settings. To achieve ...