Air Pollution Monitoring in IOT System

Internet of Things plays a vital role in all ways with a hardware based integration which makes to identify the multiple sources of data. Increase in population leads to a higher amount of air pollution which will be identified by multiple manners. High level of pollution may cause serious disadvantages and much negative impact. For the identification of the concern air quality MQ2 and MQ 7 sensors are used which detects the exact quality of the air pollution in the air. Higher amount of concentration in the air with chemicals like NH3, NO2 and So2 might leads to air quality reduction problems. Thus in our proposed system the pollution monitoring is done using three phases. The air pollution can be determined by using gas sensor based hardware components which detects the PPM value in the hardware system. The gathered values will be identified using the implemented LCD display which exactly shows the value of PPM. Thus the identification of this problem with this approach shows the best identification of air quality assessment using normal arduino based microcontroller.