• G.AISHWARYA
• M.SAI KRISHNA REDDY
• V.SANATH
• Dr.K.VENKATACHALAM

Work environments, as well as homes and businesses, often require that people spend a majority of their time indoors. As a result, individual’s long-term health and comfort are largely dependent upon indoor air quality testing. Businesses are increasingly interested in air quality monitoring systems to keep an eye on the conditions that maximize worker productivity and save energy. Indoor environments are characterized by several pollutant sources. As people typically spend more than 90% of their time in indoor environments. Thus, indoor air quality (iAQ) is recognized as an important factor to be controlled for the occupants’ health and comfort. The majority of the monitoring systems presently available is very expensive and only allows collecting random samples.

Air Pollution, indoor air quality monitoring system, systematic review.

"DEVELOPMENT OF ARDUINO BASED INDOOR AIR QUALITY MONITORING SYSTEM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 5, page no.i276-i281, May-2023, Available :http://www.jetir.org/papers/JETIR2305866.pdf

"DEVELOPMENT OF ARDUINO BASED INDOOR AIR QUALITY MONITORING SYSTEM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 5, page no. ppi276-i281, May-2023, Available at : http://www.jetir.org/papers/JETIR2305866.pdf