Design of PM2.5 Detector Based on Internet of Things (IOT) Technology

DOI

10.2991/wartia-18.2018.30How to use a DOI?

Keywords

Internet of Things; PM2.5; PMS5003 sensor; ESP8266

Abstract

In this paper, the small PM2.5 detector the Internet of Things (IOT) transmission and PM2.5 and temperature and humidity detection software and hardware system are designed. The circuit design of PMS5003 sensor and SI7021 temperature and humidity sensor is carried out by using ESP8266 MCU with WIFI chip uploading method. The PMS5003 sensor collect the concentration value and temperature and humidity value of PM2.5 in the air, the analog voltage signal output by the sensor is converted into a digital signal, and the data is transmitted to the single chip ESP8266. The results of the detection are uploaded to the cloud client. Users can view the data through the mobile phone. When the value of PM2.5 is too high, the fan can be turned on automatically. This paper designs these functional modules. Through further installation and debugging, the function of the whole system can be realized and the purpose of detection can be achieved.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qiuhua Li
AU  - Chuanzhu Hao
PY  - 2018/09
DA  - 2018/09
TI  - Design of PM2.5 Detector Based on Internet of Things (IOT) Technology
BT  - Proceedings of the 4th Workshop on Advanced Research and Technology in Industry (WARTIA 2018)
PB  - Atlantis Press
SP  - 183
EP  - 186
SN  - 2352-5401
UR  - https://doi.org/10.2991/wartia-18.2018.30
DO  - 10.2991/wartia-18.2018.30
ID  - Li2018/09
ER  -