[Andrew Lamchenko], who has built a number of small e-ink-based sensors this year, released another design called the eON Indoor Air Quality Sensor. As his previous sensor designs, the eON boasts ...

Ever consider monitoring the air quality ... the design and manufacturing process as they took this from an idea to a full fledged open-source device. Did we mention you can add your own sensors ...

A new generation of roaming air pollution sensors, powered by artificial intelligence, can improve the accuracy of air quality measurements and better inform people about pollution levels in their ...

Paku combines Apple’s MapKit framework with public data from PurpleAir to track air quality globally ... but I love Paku’s clean, focused design and the fact that I can set its widgets to a sensor ...