Research on the Application of RFID Technology in Modern Laboratory Management under the Background of Internet of Things
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Li Qian, Liang Liang
A laboratory equipment management platform based on the combination of ZigBee and RFID technology is designed. Through this platform, the management of experimental instruments and students can be realized. ZigBee sensor network is used to search devices and devices, RFID technology is used to identify users. The device can determine whether it can be used according to the result of user identity confirmation, and record the method used for inspection and tracking. RFID reader uses 13.56 MHz RFID chip RC 522 of NXP, ZigBee system uses ti's 2.4 GHz SOC chip CC 2530 for packaging. The experimental results show that the system design is stable, the device location is accurate, the RFID read speed and write speed are very fast, the recognition rate is high, the network stability is good, and the adaptability is strong.
ZigBee, RFID, Laboratory, Management