https://www.24-7pressrelease.com/press-release/5581/the-techtionarycom-tech-tip-is-rfid-radio-frequency-identification
The TECHtionary.com TECH-Tip is RFID-Radio Frequency IDentification
A rich media animated explanation of RFID is available at [url]http://www.techtionary.com[/url]
the techtionaryradio frequencytiprfididentification