How to install what is Application of RFID tags in library classification identification? | SPEEDWORK?

July 19, 2023

In order to avoid too much resources occupying too much storage space, the library has proposed a digital management model for book resources, that is, to store resources in electronic versions on computer terminals, and manage library resources in this way, so as to provide readers with More high-quality resource retrieval and reading services. In order to realize the rapid, efficient and accurate identification of book resources, the library management has introduced RFID technology for the management of book categories [1]. In the identification process, it is necessary to establish electronic tags for library resources and assist RFID technology, which can realize high-precision identification of a large number of tags at the same time, and has significant advantages such as convenient operation and short time-consuming [2]. At the same time, according to a large number of practices, radio frequency identification technology also has a high degree of confidentiality, and its identification range can reach several meters or even farther. For short-range radio frequency identification, it is not afraid of oil stains, dust, pollution, etc. Features, even in a relatively harsh environment, RFID can work normally. However, according to the implementation progress of related work, it can be seen that the promotion and use of this technology in libraries and other fields has not yet been realized in my country at this stage. Therefore, this article will introduce RFID communication technology in this research, and take a library electronic tag as an example to design a new classification and identification system, aiming to achieve a comprehensive optimization of library resource management through this design.

Hardware selection

2.1 Reader

After completing the design of the system architecture, in order to ensure that the system can achieve efficient collection of key information when classifying and identifying library electronic tags, the key hardware equipment in the system should be selected and designed before developing the system software program.

The reader of the IoT-881E model is selected as the key equipment for information collection and entry in this paper. Therefore, a suitable environment is provided for the application of the reader in the system, and in this way, the higher efficiency of the reader in the system can be brought into play.

2.2 RFID

The radio frequency identifier is the main device that supports the system to perform its identification and classification functions. During the classification process, the radio frequency identifier uses the transmitting antenna to emit radio waves to transmit a specific frequency to drive the system program and start running. At this time, the code information of the system transmits the code information to

The information is automatically entered into the processing center of the system. In this way, the classification and identification of the electronic tags of the library is realized. To ensure that the video recognizer works as expected during this process,

2.3 Calculation of library electronic tag power density based on RFID communication technology When generating tags, use RFID radio frequency identifiers to transmit a large number of identification signals to the objects to be identified. After receiving the signals, the identified objects will use the reader to read the signals. Give feedback.

With the advent of the era of knowledge economy, the amount of social information and knowledge reserves has increased rapidly, and RFID technology is used to help the continuous and scientific development of the public library service industry in the market.

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