摘要
基于ZigBee技术的无线温度测量系统结构,设计无线传感节点的采样电路和电源管理电路,阐述软件基本流程。测试结果表明,该温度测量系统的准确度小于0.10℃,测量结果准确可靠、操作便捷。
The architecture of wireless temperature measure system for storage environment based on ZigBee is presented, and the sampling circuit and power management circuit of wireless sensor nodes is designed. The basic process of the software is given. The experimental results show the temperature error of the system with this proposed method is less than 0.10℃, and the system has many performances, such as high accuracy and good Flexibility and convenience.
出处
《中国仪器仪表》
2014年第11期26-29,共4页
China Instrumentation
基金
湖南省科技计划项目(2012SK3291)
