Ambient Environment Monitoring and Air–Sound Pollution Analyzer on Wi-Fi Network

Abstract

This paper focuses on the monitoring of air pollution, sound level, and ambient environment on small-scale areas such as home supplies and organization, etc., or rural area-based cost-effective and user-friendly with software-based metering infrastructure. It is an integrated system that monitors air pollution and AQI-based upon NAMP, sound level, ambient temperature, and smoke concentration in an environment with high level of accuracy. A dedicated VI panel is designed and developed to analyze AQI with and without temperature compensation. It involves the use of various gas sensors for sensing various gases that acquire through NI my-RIO DAQ module via Wi-Fi standard FPGA technology. It has a no. of smart features such as data logging, alert mechanism, and comparison of accuracy of AQI with and without temperature compensation. The whole setup is linked to a virtual panel for monitoring the parameters and checks the status of air quality index, sound level, and different gases concentration using LabVIEW software.