机电工程技术2024，Vol.53Issue(2)：119-123,5.DOI:10.3969/j.issn.1009-9492.2024.02.026
基于MEMS二氧化碳传感器的数据采集系统搭建
Data Acquisition System Construction Based on MEMS Carbon Dioxide Sensor
陆文强 1杨济宁 1董雨 2余泉 2李福垚 2温万伟2
作者信息
- 1. 重庆工程学院,重庆 400056
- 2. 中国科学院重庆绿色智能技术研究院,重庆 400714
- 折叠
摘要
Abstract
The direct measurement of carbon dioxide emissions from environmental and pollution sources is the basis and data support for accounting and evaluation.A portable CO2 sensing system is built by using STM32 development board,MEMS carbon dioxide sensor,OLED display,HC-4 wireless serial port and LabVIEW host computer.Based on the Keil5 software writing environment,the data acquisition and display alarm software suitable for this hardware system is written,and and is tested in JF02 F gas sensor test system.The results show that the purpose of real-time environmental carbon dioxide monitoring,display and alarm are achieved,the detection capability of 0.04%～6%range is realized,which is provides a good technical route reference for carbon dioxide detection.关键词
空气污染/MEMS/二氧化碳/STM32Key words
air pollution/MEMS/carbon dioxide/STM32分类
信息技术与安全科学引用本文复制引用
陆文强,杨济宁,董雨,余泉,李福垚,温万伟..基于MEMS二氧化碳传感器的数据采集系统搭建[J].机电工程技术,2024,53(2):119-123,5.
