Development of Building Indoor Air Quality Monitoring Based on IoT Sensor Network

This research demonstrates the developed air quality monitoring and prediction system for public sector buildings based on historical sensor data to identify key data points to improve building efficiency without lowering the comfort level. As an experimental testbed one of Riga Technical University’s campus buildings, equipped with a network of air quality sensors (temperature, CO
2
, humidity, and atmospheric pressure) has been selected. The application utilizes an Internet of Things sensor system for automated management of indoor climate.