Open originalfoo opened 7 years ago
Notes:
- Will detect micro water droplets (fog, mist) as particles (it can't differentiate)
- SM-PWM-01C dust sensor cannot count particles or measure quantitatively; the size is only for reference
Notes:
- Probably uses so much power due to the fan - could potentially replace it with a piezo air pump?
Details are sketchy, might be "jack of all trades, master of none".
Load more here - can't find pricing, they seem aimed at automotive.
God mode - definitely not suitable for our nephelometer due to very limited temperature and humidity though :(
Graphene sensor - still in development stage
Also, there's an air quality index project that lists a bunch of sensors.
Mitsubishi PM & Pollen sensor - still in development stage?
Sharp GP2Y1030AU0F