This is a good find. I wonder how much the air quality changes from block to block or mile to mile. A good thing to help you at least know how the air is, now if there was something to purify it aswell, then this would be an amazing hunt!
This is a good find. I wonder how much the air quality changes from block to block or mile to mile. A good thing to help you at least know how the air is, now if there was something to purify it aswell, then this would be an amazing hunt!
RE: NODE CO2 Sensor - Measure Air Quality Anywhere Anytime