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A comment on Show HN: I wanted to measure CO2 in my office, so I build a C++ WebServer/App. Parent comment

Re:Show HN: I wanted to measure CO2 in my office, so I build... by stackmad on Friday January 25, 2019 @08:44AM (#18997782)
Yes, absolutely. I only have one device at the moment, but it sure would be interesting to see how fast the levels equalize between rooms
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