This project aims to design an air quality monitor with WIFI communication interface. Major international airports worldwide are concerned about the quality of air or in other words amount of air pollution. The major air pollutants are carbon monoxide, carbon dioxide, LPG and CFC. Almost all airports are wifi networked. So if we use the same network for our project it would be comfortable for the airport authority. Using this device the airport authorities can monitor the air parameters using their laptops.
This project consists of an air sniffing part also called Electronic nose and a communication part. The E-nose consists of chemical sensors for sensing CO,CO2,LPG and CFC, it also have heat and light sensors. The E-nose part continuously scans the air parameter contents and sends it to the user laptop using Wifi communication.