Air Quality Hackathon Ideas and Project Opportunities: Build Apps, Sensors, Dashboards, and ML Models to Reduce Pollution
Explore practical air quality hackathon ideas and project opportunities, from low-cost sensor builds and IoT monitoring networks to AQI dashboards, pollution hotspot mapping, wildfire smoke alerts, and machine learning forecasting. Includes concepts for mobile apps, citizen science tools, indoor air quality projects, open data integrations (AQI/PM2.5/NO2/O3), and community-focused solutions that help track exposure and improve public health.