February 8, 2018

We decided to publish our source code and hardware schematics for FREE to the public. Our modules measure: VOC, CO2, O3, NO2, SO2, CO, PM2.5, PM10.

January 2, 2018

The concentration of Volatile Organic Compounds (VOC) indoors is much higher than outdoors. VOCs can have a negative health affect. It all depends on the type of VOC. What can you do against VOCs? How can you measure VOC concentration?

November 5, 2017

Day by day, everybody of us wishes to breath fresh and healthy air. Unfortunately, this is not the case for many of us. Help us to help the environment!

September 1, 2017

Air pollutants from indoor and outdoor are threatening our health. Despite several initiatives, pollutants still exceed the maximum permissible values: ozone, nitrogen dioxide, PM, Radon.

July 21, 2017

Learn more about the Air Quality Index (AQI) and what it tells you and what it doesn't tell you. Moreover, find the AQI of your country and how it is calculated.

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