Design an IoT-based air quality monitoring system that detects pollutants such as CO2, smoke, and particulate matter. The system provides real-time air quality index (AQI) data and sends alerts when pollution levels exceed safe thresholds.
Study air quality parameters and AQI standards.
Interface gas sensors with microcontroller hardware.
Develop data acquisition firmware.
Send sensor data to cloud platforms for storage.
Create real-time dashboard displaying AQI metrics.
Implement threshold-based alert notifications.
Analyze data trends for pollution patterns.
Optimize system power consumption.
Conduct calibration and accuracy testing.
Prepare technical documentation and findings.
