Air Pollution Monitoring system

One of the best ideas to start experimenting you hands-on IoT projects for students is working on Air pollution monitoring system. Air pollution is a menace in all parts of the world, and monitoring air pollution levels is a challenge that we’re facing. While traditional air pollution monitoring systems fail to monitor air pollution levels successfully and the contaminants, IoT-based air pollution monitoring systems can both monitor the level of air pollution in cities and save the data on web servers for future use. 

This smart air pollution monitoring system promotes a cost-efficient technique of determining air quality. The system is embedded with sensors that specially monitor five components of the Environmental Protection Agency’s Air Quality Index – ozone, carbon monoxide, sulfur dioxide, nitrous oxide, and particulate matter. Plus, the system also includes a gas sensor that can alert users in case of gas leaks or the presence of flammable gases. Apart from this, there’s also a temperature and humidity sensor.