Some documents on our CO₂ monitor have received an update and we have added an experiment description and a corresponding video for photosynthesis. These are only available in German at the moment. If there is enough interest, we try to find some time (or volunteers) for translations.
CO₂ Monitor Update
![](https://phyphox.org/wp-content/uploads/2020/12/IMG_8930-1-1200x527.jpg)