## Air Quality Monitoring

Air quality monitoring is essential for understanding the environment we live in. It involves measuring various pollutants to ensure safe living conditions.

### Key Pollutants
- **Particulate Matter (PM2.5 and PM10)**: Fine particles that can penetrate lungs.
- **Nitrogen Dioxide (NO2)**: Gases that can affect respiratory health.
- **Ozone (O3)**: A gas that can harm lung function.

### Importance of Monitoring
Monitoring air quality can:
1. Inform the public about pollution levels.
2. Help in policymaking for environmental regulations.
3. Raise awareness about health impacts.

### Technologies Used
- **Sensors**: Devices that detect levels of pollutants in the air.
- **Data Loggers**: Instruments that collect air quality data over time.

### Conclusion
Effective air quality monitoring is crucial for health and environmental safety.