pmarks-net/exhale
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exhale: software-defined fresh air
3 mentions on Hacker News by 1 person: 1 story, 2 comments · first 2022-11-11 · latest 2023-02-04
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Last year, I made https://github.com/pmarks-net/exhale to automatically ventilate my house when CO2 levels are high, using a smart switch connected to the bathroom vent.
comment by p1mrx · 2023-02-04 · in I bought a CO2 monitor and it broke me -
…levels are high, it runs the bathroom exhaust fan to ventilate the house. Instructions and code at https://github.com/pmarks-net/exhale
comment by p1mrx · 2022-11-13 · in Analyzing Carbon Dioxide levels while attending IETF-115 in London, UK -
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Exhale: Software-Defined Fresh Airstory by p1mrx · 2022-11-11 · 0 comments