Air Pollution is a big issue.
Fine particulate matter (PM1.0/PM2.5/PM10.0) is an air pollutants that is a concern for people's health when levels in air are high.
This DIY device helps to know the Air Quality we Breathe
Real-time air pollution monitoring network in charge of measuring temperature, humidity and pollutants such as:
Suspended particles pm 10 and pm 2.5
Wind speed and direction