We have a very busy workshop in Tog. Lots of activities generate dust but up until now, we have no way to quantify it.
The design is based on the luftdaten project. The difference with this model than the previous sensor on our blog, we went for a 3D printed case. The case was created by Netobrev and is available on Thingiverse. The case is made up of four parts and approximately 5 hours to print.
The new model supports an LCD screen. It displays the current values from the sensors. For more build photos from this project check out our gallery.
All sensor data is stored on the Open Sense Map website.