There are 2 repositories under air-pollution-meter topic.
Air Pollution Monitoring System to collect the real-time data of the different types of pollution gases present in the air and analyzing and visualizing them.
💨A real-time worldwide pollution tracker built in ReactJS and JavaScript, using geolocation, Google Maps API and AirVisual API. This was the final project built for my General Assembly course.
ESP32 application for monitoring air quality with involving use of PMS 5003
Simple air quality app for your city using openaq api
IoT-Enabled Air Pollution Meter With Digital Dashboard On Smartphone
Open source application that informs Grójec dwellers about actual air pollution, date, time, temperature, humidity and pressure in the City center.