4 ms·
Does anyone know if this type of setup would be good for smokey air from California wildfires?
by patrickbuckley 8y ago
Does anyone know if this type of setup would be good for smokey air from California wildfires?
- rustychris 8y agoIt works - we measured 25 down to 5 ug/m3 drop over 2 hours in an oakland townhouse. Measured with hobby grade (pms5003 from adafruit) hardware, so absolute numbers probably not that accurate, but the effect was clear.