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Monthly Archives: February 2021

project, urban living

Should I get in this elevator? Could a $10 sensor inform my decision?

February 20, 2021 raudette Leave a comment

After learning that indoor CO2 levels can be used as a risk proxy for Covid-19 transmission, I purchased an inexpensive sensor and started measuring CO2 levels in my environment. Read about it here: https://articles.hotelexistence.ca/posts/inexpensivesensorsproxycovidrisk/

Inexpensive CO2eq Sensor on Prototype Board in Elevator

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