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无线传感器网由许多无线传感器节点协同组织起来的,这些微型节点具有无线通讯、数据采集和协同合作能力,可以应用于布线和电源供给困难或人员不能到达的区域(如受到污染、环境不能被破坏区域)和一些临时场合等,在军事、医疗、智能交通、环境监测、工业控制、智能仪表、珍稀动植物保护、大气土壤保护、智能家居等各个领域有着十分广泛的应用。本文介绍了一种用CC2530芯片作为无线传感器网络节点设备组建温湿度数据采集系统的典型应用,说明了温湿度数据采集系统的组成部分及处理流程。
Wireless sensor networks are organized by many wireless sensor nodes that have the capability of wireless communication, data collection and cooperation and can be used in areas where wiring and power supply are difficult or can not be accessed by people (such as pollution and the environment can not be destroyed Regional) and occasional occasions. It has a wide range of applications in various fields such as military, medical, intelligent transportation, environmental monitoring, industrial control, smart meters, rare plant and animal protection, atmospheric and soil protection, and smart home. This paper introduces a CC2530 chip as a wireless sensor network node equipment to establish a typical application of temperature and humidity data acquisition system, illustrates the temperature and humidity data acquisition system components and processing flow.