The growing availability of low-cost air quality sensors is helping people across the world track air pollution. Headway The growing availability of low-cost air ...
The air quality monitors, made by PurpleAir, only require an electrical power outlets and access to wifi, said Land Use ...
An architecture and design firm in New York installed indoor air sensors during the pandemic. Then the wildfires hit. By Emily Anthes When wildfire smoke began blanketing New York City in June, ...