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针对现有的医药库温湿度监测的不足,利用短距离无线通信技术——ZigBee,设计了一套以CC2530为主控及收发芯片,以SHT11为温湿度传感器的医药库温温度监测系统。该系统利用ZigBee技术的自组织功能,组建无线传感器网络。实现了终端设备到协调器及上位机的无线数据传输。经实验测试,该系统结构简单、功耗低、成本低、数据传输稳定。
Aiming at the shortcomings of current medical temperature and humidity monitoring, a short-range wireless communication technology named ZigBee was used to design a set of temperature monitoring system based on CC2530 and transceiver chip SHT11 as temperature and humidity sensor. The system uses the self-organizing function of ZigBee technology to form a wireless sensor network. Realize the terminal device to the coordinator and PC wireless data transmission. The experimental test, the system structure is simple, low power consumption, low cost, data transmission and stability.