Re:How Strenuous Exercise Affects Our Immune System
by neonate on Friday May 04, 2018 @01:57PM
(#16996690)
Sorry for being off topic but I want to get one of these. Which one should I get?
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Re:How Strenuous Exercise Affects Our Immune System
by sitkack on Saturday May 05, 2018 @01:19AM
(#17000461)
It turns out measuring CO2 is expensive, but measuring VOC (volatile organic compounds, ethanol) exhaled by humans is cheap and one can map from the VOC PPM to equivalent CO2, in the datasheet referred to as CO2-equiv.
https://www.mouser.com/datasheet/2/682/Sensirion_Gas_Sensors...