CO2meter: A Python interface to USB CO2 monitor devices

Re:CO2meter: A Python interface to USB CO2 monitor devices by 411111111111111 on Friday April 03, 2020 @01:54AM (#22766628)

i was shopping around last year as well. i finally went with `TFA Dostmann AirControl Mini CO2 Meter`, you can get the data pretty easily [1] if you connect it to a raspberry pi (or any linux system, really), so i'm currently pushing it through MQTT to my HomeAssistant. i was really surprised when i started monitoring it how closely related my concentration is to the co2 ppa in my home.

[1] https://github.com/maddindeiss/co2-monitor

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Re:CO2meter: A Python interface to USB CO2 monitor devices by Arkanosis on Friday April 03, 2020 @05:10PM (#22773980)

This is a great device. We've never had windows open as much as since we have it, and believe me, it means a lot of headaches that go away every week without any coffee or paracetamol.

The next time we move house, proper ventilation is definitely one of the first things we'll check.

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Re:CO2meter: A Python interface to USB CO2 monitor devices by xenonite on Monday April 06, 2020 @02:36AM (#22791363)

This device is a rebranded RAD-0301 meter. In Germany, this brand seems to be the easiest way for purchasing the RAD-0301.

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