What does RFID mean? What is RFID technology? Electronic label manufacturer

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What does RFID mean? What is RFID technology? Rfid Electronic label manufacturer

RFID is the abbreviation of radio frequency identification, that is, radio frequency identification technology. It is a technology that identifies specific targets and reads relevant data through radio signals. RFID system is composed of RFID tag, reader and data processing system, which can be used in the fields of item tracking, inventory management, access control system and so on.

RFID tag
RFID tag
What does RFID mean?

Conceptually, RFID is similar to bar code scanning. For bar code technology, it is to attach the encoded bar code to the target object and use a dedicated scan reader to transmit information from the strip magnet to the scan reader using optical signals; RFID uses a special RFID reader and a special RFID tag that can be attached to the target, and uses the frequency signal to transmit the information from the RFID tag to the RFID reader.

Structurally speaking, RFID is a simple wireless system with only two basic devices, which is used to control, detect and track objects. The system consists of an interrogator and many transponders.What does RFID mean? What is RFID technology? Electronic label manufacturer

Many industries use RFID technology. By attaching the label to a car in production, the factory can easily track the progress of the car on the production line. The warehouse can track the location of drugs. Radio frequency tags can also be attached to livestock and pets to facilitate the positive identification of livestock and pets (positive identification means to prevent several livestock from using the same identity). The RFID ID card allows employees to enter the locked building, and the RF transponder on the car can also be used to collect fees for toll roads and parking lots.

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rfid是什么意思?
rfid是什么意思?
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