That is very cool @anthonywebb - thanks for sharing.
- Pity its not open source because it would be interesting to see what sensors they are using since the price is very good.
- It looks like it is less than 3 inches wide so they are not using the “enormous” 6 inch Sinyei dust sensor. I would guess they are not using a particle counter since you can point the sensor at things to take a reading.
- It looks like it is not wireless, but USB. Maybe they should add a pledge level including a 50 foot USB cable so I can check the smell in my basement
Some more details about the airboxlab device including photos of the PCBs :