About 1,200,000 results
Open links in new tab
  1. 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 …

  2. 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, …

  3. 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 …

  4. 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 …

  5. Understanding RFID: How Radio Frequency Identification

    Aug 25, 2025 · What Is Radio Frequency Identification (RFID)? Radio Frequency Identification (RFID) leverages radio waves to identify and track objects passively.

  6. RFID 101 Knowledge Base

    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.

  7. What are RFID Tags and How Do They Work?

    In today’s rapidly evolving technological landscape, Radio Frequency Identification (RFID) technology has emerged as a cornerstone for efficient data capture and asset management. …

  8. What's RFID technology: A Comprehensive Guide for Beginners

    Comprehensive guide to RFID technology: components, applications, benefits, differences from NFC/barcodes, and future prospects.

  9. What Are RFID Solutions? A Complete Beginner’s Guide

    Oct 7, 2025 · RFID solutions are systems that use RFID technology for different purposes like tracking goods, managing inventory, controlling access, and more. This beginner’s guide will …

  10. What is RFID? | The Beginner's Guide to How RFID Systems Work

    RFID is an acronym for Radio Frequency Identification which means RFID is the wireless, non-contact use of radio frequency waves to transfer data and identify objects, animals, or …