The Monitoring and Wireless Transmission System of PM2.5 in the Scenic
oraz
07 maj 2018
O artykule
Data publikacji: 07 maj 2018
Zakres stron: 71 - 74
DOI: https://doi.org/10.21307/ijanmc-2018-035
Słowa kluczowe
© 2018 Wang Xiaohui et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
This Scenic area has large traffic volume and complex environment and some scenic areas need to be protected. So developing an air quality monitoring system is very important. In this paper, the temperature sensor, the PM2.5 sensor and the wireless transmission module were combined by the MCU. It monitors the spot in PM2.5 concentration and the temperature information. When the PM2.5 concentration is higher than the threshold, the wireless transmission module sends the warning signal. So the system could measure and improve the environment of scenic spot.