面向个人的空气质量监测系统设计
首发时间:2013-03-12
摘要:本论文设计了一种面向个人的空气质量监测系统。包括空气质量监测传感器节点、智能手机应用APP和空气质量监测网络平台。该传感器节点以Cortex-M3为主控芯片,采用灰尘传感器和电化学气体传感器,实现对空气中CO、NO2、O3及可吸入颗粒物的监测,同时通过蓝牙与智能手机进行通信。手机应用APP将测器数据与GPS信息上传网络平台,通过调用Google Maps API在网络平台实现对该区域空气质量的直观显示和全面监测。
关键词: 空气质量 监测 Cortex-M3 Google Maps API
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Design of Air Quality Monitoring System That Facing Individual Person
Abstract:In this paper, we designed an air quality monitoring system that facing individual person. The system includes air quality monitoring sensor node, smart phone applications APP and air quality monitoring network platform. To ensure performance and low power consumption,the sensor node was equipped with Cortex-M3.The sensor nodes used the principle of electrochemical to detect CO、NO2、O3 . At the same time communicated with smartphone via Bluetooth. Mobile APP uploaded the detector data and GPS information to the network platform. By using Google Maps API, the network platform achieved a visual display and comprehensive monitoring of air quality in the region.
Keywords: Air Quality Monitor Cortex-M3 Google Maps API
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