The main objective of this project is to monitor the pollution level in the air by using the monitoring parameters such as MQ2 sensor, MQ135 sensor and DHT11 sensor.
The level of pollution has increased with times by lot of factors like the increase in population, increased vehicle use, industrialization and urbanization which results in harmful effects on human wellbeing by directly affecting health of population exposed to it. In order to monitor In this project we are going to make an IOT Based Air Pollution Monitoring System in which we will monitor the Air Quality over a web server using internet and will trigger a alarm i.e., message will be sent when the air quality goes down or above beyond a certain level, means when there are sufficient amount of harmful gases are present in the air like CO2, smoke, alcohol, benzene andNH3. It will show the air quality on the LCD and as well as on webpage so that we can monitor it very easily. In this IOT project, you can monitor the pollution level from anywhere using your computer or mobile.
Keywords: Arduino uno, MQ2 sensor, MQ135 sensor, LCD, DHT11 sensor, GSM/GPRS, power supply
NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.

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