With good sensitivity, selectivity, and stability, this technology addresses long-standing challenges in air quality monitoring, industrial safety, and environmental protection—promising a safer, ...

Such air quality sensor platforms have been getting more and more popular, and hackers have been paying attention. Having a full open-source package like this at our disposal is amazing.

[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 ...

Four Salt Lake Valley households installed indoor air-quality sensors built by Columbia University ... seeing the numbers skyrocket as the kitchen and living room filled up with smoke made ...

Air sensors installed in several locations across Newport change colour according to levels of air pollution, but they do not make any noise or play a warning message. A photo of a new air quality ...