Mar 31, 2021 ·
https://www.techtarget.com/iotagenda/definition/RFID-radio-frequency-identification
Mar 31, 2021 · What is RFID (radio frequency identification)? RFID (radio frequency identification) is a form of wireless communication that incorporates the use of electromagnetic or electrostatic coupling in the radio frequency portion of the electromagnetic spectrum to uniquely identify an object, animal or person. How does RFID work?
Sep 24, 2022 ·
https://www.howtogeek.com/189936/htg-explains-what-is-rfid/
Sep 24, 2022 · RFID could be used for other purposes in the future. One old idea is that RFID could be used for shopping. You'd go to a grocery store and place all the items you want in your cart. Each item would have an RFID chip in it. When you're done shopping, you'd simply walk out of the store, and an RFID reader near the exit would automatically read all the RFID tags to determine what you're buying ...
Jul 15, 2025 ·
https://www.geeksforgeeks.org/computer-networks/introduction-of-radio-frequency-identification-rfid/
Jul 15, 2025 · Radio Frequency Identification ( RFID ) is a form of wireless communication that incorporates the use of electromagnetic or electrostatic coupling in the radio frequency portion of the electromagnetic spectrum to uniquely identify an object or person. It uses radio frequency to search, identify, track, and communicate with items and people. RFID (Radio Frequency Identification) is a technology ...
射频识别技术（科学技术）_百度百科
https://baike.baidu.com/item/%E5%B0%84%E9%A2%91%E8%AF%86%E5%88%AB%E6%8A%80%E6%9C%AF/9524139
射频识别（Radio Frequency Identification， RFID ）是通过无线电波实现读写器与电子标签数据通信的非接触式自动识别技术，可精准识别目标，广泛应用于动物识别、汽车防盗、门禁管理、生产线自动化及物料追踪等领域。
Jan 10, 2026 ·
https://syncotek.com/what-is-rfid/
Jan 10, 2026 · RFID — Radio Frequency Identification —is a wireless technology that identifies objects using radio waves. An RFID system can detect items without line-of-sight, often in bulk, and can automate tracking across warehouses, factories, retail stores, hospitals, and security systems. This guide explains what RFID is, how it works, RFID frequencies (LF/HF/NFC/UHF/RAIN), tags and readers, passive ...
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