摘要
利用SHT11温湿度传感器监测环境温湿度,将监测到的数据通过ZigBee模块CC2530和ZigBee协议无线通信发送给ZigBee协调器,协调器再把数据传递给嵌入式网关系统,嵌入式网关部分驱动LCD屏幕显示动态温湿度曲线,并且将数据制作成动态网页通过WiFi可以远程实时查看当前温湿度值,实现物联网中人物相连、物物相连的功能。
Making use of SHT11 temperature and humidity sensor to monitor the environment temperature and humidity,this system can send the monitoring data to the ZigBee module CC2530 which is connected to the sensor and constitutes a sensor network node,and then through the ZigBee protocol wireless communication can send to ZigBee coordinator.The coordinator passes data to the embedded gateway system,embedded gateway drives LCD screen to dynamically display the temperature and humidity curves,meanwhile making the data into dynamic Web pages and through the WiFi can view the current real time long-distance temperature and humidity values,thus the concepts of people connect to things,and things connect to things in the Internet of things can be realized.
出处
《实验技术与管理》
CAS
北大核心
2014年第11期94-97,103,共5页
Experimental Technology and Management
基金
江苏省高等教育教改研究立项课题"多元协同的电子信息类实践教学体系构建研究"(2013JSJG169)
关键词
物联网
温湿度监测
ZIGBEE
嵌入式网关
动态网页
Internet of things
temperature and humidity monitoring
ZigBee
embedded gateway
dynamic Web
