• Prashanth Keni
• Harini G
• Harshita K
• Jahnavi T
• Namratha D

Air pollution is the largest environmental and public health challenge in the world today. It leads to adverse effects on human health, climate and ecosystem. Air is getting polluted because of release of toxic gases by industries, vehicular emissions and increased concentration of harmful gases and particulate matter in the atmosphere. Particulate matter is one of the most important parameter having the significant contribution to the increase in air pollution. This creates a need for measurement and analysis of real-time air quality monitoring so that appropriate decisions can be taken in a timely period. This paper gives the survey of various methods used so far to detect air quality along with overview of our project which results into real-time standalone air quality measuring parameters like temperature, pressure, relative humidity, PM 2.5, PM10. We make use of Internet of Things (IoT) which is nowadays finding profound use in each and every sector.

Air Pollution, Air Quality Monitoring System, Internet Of Things, Particulate Matter: PM2.5, PM10.

"IoT BASED AIR QUALITY MONITORING SYSTEM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.633-635, May-2019, Available :http://www.jetir.org/papers/JETIRCJ06131.pdf

"IoT BASED AIR QUALITY MONITORING SYSTEM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp633-635, May-2019, Available at : http://www.jetir.org/papers/JETIRCJ06131.pdf