基于蓝牙的环境数据采集系统研究与实现  

Research and implementation of environment data acquisition system based on bluetooth

作　　者：李佳 周峰 Li Jia;Zhou Feng(College of Instrument Science and Optoelectronic Engineering,Beijing Information Science and Technology University,Beijing 100192,China)

机构地区：[1]北京信息科技大学仪器科学与光电工程学院

出　　处：《江苏科技信息》2020年第4期55-58,共4页Jiangsu Science and Technology Information

基　　金：国家自然科学基金;项目编号:51775051

摘　　要：为了实时、准确和便捷地采集环境数据,文章研究并实现了一种无线环境数据的采集系统。该系统采用高可靠性、小体积的智能传感器,可对温度、湿度和雾霾等环境数据进行采集,并通过蓝牙4.0无线技术将数据传输到安卓手机接收端显示。实测表明:多传感器的环境数据能够实时准确地被采集,并且安卓手机端能同步显示环境数据。此外,该系统具有体积小、数据准确和使用方便等特点,具有一定的实用性。In order to collect environmental data in real time,accurately and conveniently,this paper studies and implements a wireless environmental data acquisition system.The system uses highly reliable and small volume smart sensors,which can collect environmental data such as temperature,humidity and haze,and transmit the data to the android mobile phone receiver for display through bluetooth 4.0 wireless technology.The experimental results show that multi-sensor environmental data can be collected in real time and accurately,and the android mobile phone can display environmental data synchronously.In addition,the system has the characteristics of small volume,accurate data and easy to use and has certain practicability.

关 键 词：环境数据 多传感器 蓝牙4.0 雾霾 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]