基于SHT71传感器的温湿度测量  

SHT71 Sensor Based on the Temperature and Humidity of the Measurement

作　　者：曹会国[1] 吴顺伟[1] 

机构地区：[1]泰山学院物理与电子工程学院,山东泰安271021

出　　处：《安徽农业科学》2011年第19期11902-11903,11949,共3页Journal of Anhui Agricultural Sciences

摘　　要：论述了以AT89C52和数字温湿度传感器SHT71为核心的温湿度测量系统的设计,介绍了SHT71的结构和应用原理,测量基本模块的组成和工作流程。指出系统可以实现温湿度测量的智能化,进一步扩展后可以实现无线测量和网络互连。The digital temperature and humidity sensors AT89C52 devices and SHTT1 as the core of the temperature and humidity measure- ment system design was expounded. The structure and application of SI^IT71 were introduced. Measuring basic module composition and work- ing process were measured. System can realize the intellectualized measurement temperature and humidity, expanding further hind can realize the wireless surveying and networking.

关 键 词：SHT71 AT89C52 温湿度测量 

分 类 号：S22[农业科学—农业机械化工程]