After experimenting, and learning a lot, with the Weather Station V1, I decided to develop a weather station that, in addition to measuring weather parameters, measures air quality and UV index.

Thus, and after many studies, this new version emerged. The novelties are as follows:

1. UV sensor;

2. Light sensor (New sensor);

3. Particulate matter sensor (PM 1.0 and PM 2.5);

4. Ozone sensor;

5. Carbon dioxide sensor (new sensor);

6. Anemometer;

7. Wind direction;

8. Pluviometer.

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For the assembly of this new weather station to be possible, it was necessary to print several components on a 3D printer. Schematics, code and 3D files will be made available.