2 ms·
A CO2 sensor isn't going to tell you anything that your own common sense couldn't. Enclosed spaces with many people have higher levels of CO2. Tracking CO2 lev
by headsman771 6mo ago
A CO2 sensor isn't going to tell you anything that your own common sense couldn't. Enclosed spaces with many people have higher levels of CO2.
Tracking CO2 levels seems like a pretty boring hobby.