justinarenstein: I think the project is at the state that we are putting several sensor modules right next to an officially maintained sensor, and compare the reading over time (and different condition)
@clkao: that makes good sense to calibrate & test the hardware configuration. We did the same with the DustDunio proto 2 configuration in the link above. I’m going to ask the techie who is leading our project to join this group so he can learn from your testing.
We’re testing other sensors, namely 1015 (there’s a component inside DN7C3CA006, that’s 1010) and G3. G3 is a sensors developed by some Chinese team. The major difference is that G3 uses laser as punctual light, not infrared, hence is less prone to humidity.