Radio-frequency identification - Wikipedia
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID system consists of a tiny radio transponder called a tag, a radio …
What is RFID and how does it work? - TechTarget
Mar 31, 2021 · Every RFID system consists of three components: a scanning antenna, a transceiver and a transponder. When the scanning antenna and transceiver are combined, they are referred to as an …
RFID Tag Types Explained: A Complete Guide for Beginners
RFID technology has become a foundational tool for identification, tracking, and automation across industries. Understanding RFID tag types is essential for businesses and beginners who want to …
Radio-frequency identification (RFID) | Technology, History ...
radio-frequency identification (RFID), method of wireless communication that uses electromagnetic waves to identify and track tags attached to objects, people, or animals. The attached tags, called …
RFID 101 Knowledge Base
What Does RFID Stand For? RFID is an acronym for Radio Frequency IDentification. RFID is a wireless technology that facilitates data exchange between a tag and a reader using radio waves.
How do RFID and RF tags work? - Explain that Stuff
Jul 4, 2025 · Anti-shoplifting alarms use a technology called RF (radio-frequency), while a similar (but more advanced) technology called RFID (radio-frequency identification) has many other uses, from …
What's RFID technology: A Comprehensive Guide for Beginners
Comprehensive guide to RFID technology: components, applications, benefits, differences from NFC/barcodes, and future prospects.
RFID - How Does It Work, Where Is It Used and What ...
Feb 3, 2026 · What is RFID and how does it improve the work of diverse industries? This simple radio wave communication technology is opening up new possibilities in product identification, from …
Understanding RFID: How Radio Frequency Identification Works ...
Aug 25, 2025 · What Is Radio Frequency Identification (RFID)? Radio Frequency Identification (RFID) leverages radio waves to identify and track objects passively.
What Is RFID? - Zebra
RFID stands for radio frequency identification. It is an automatic identification technology whereby digital data is encoded in an RFID tag or "smart label" and is captured by a reader using radio waves.