摘要
设计了一种基于ZigBee和RFID技术相结合的实验室仪器设备系统管理平台,通过该平台,实现了对实验室仪器设备和学生的管理。用ZigBee传感器网络来定位仪器设备的位置,用RFID技术来识别使用人的身份,仪器可通过对使用人的身份验证结果来决定是否可使用该仪器设备,并记录使用情况以备检查和追溯。RFID读卡器采用NXP公司的13.56MHz的RFID芯片RC522,Zigbee系统采用TI公司的2.4GHz SoC芯片CC2530来搭建。测试结果表明,系统设计运行稳定,仪器定位位置准确,RFID读写速度极快,识别率高,网络稳定性好,有很强的适应性。
A laboratory equipment management platform based on ZigBee and RFID technology is designed.Through this platform,the management of laboratory instruments and equipments and students is realized.With the ZigBee sensor network to locate equipment position,with the RFID technology to identify the user,the instrument can determine whether the instrument can be used according to the user's authentication result,and can record the usage for inspection and tracing.The RFID card reader adopts NXP's13.56MHz RFID chip RC522,and Zigbee system uses TI's2.4GHz SoC chip CC2530.The test results show that the system runs stably with accurate positioning,high speed RFID reading and writing,high identification rate,perfect stability of network and very strong adaptation.
作者
彭小玲
彭小容
Peng Xiaoling;Peng Xiaorong(ZheJiang ChangZheng Vocational&Technial College, Hangzhou, Zhejiang 310023, China;ChongQing Institue of Engineering)
出处
《计算机时代》
2017年第12期64-67,共4页
Computer Era
