Andreas Spiess has a good video on VOC vs CO2 sensors. https://www.youtube.com/w... | Hacker News

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		Klinky on April 2, 2020 \| parent \| context \| favorite \| on: CO2meter: A Python interface to USB CO2 monitor de... Andreas Spiess has a good video on VOC vs CO2 sensors. https://www.youtube.com/watch?v=FL0L-nic9Vw

Rebelgecko on April 3, 2020 [–]

His channel is a goldmine for anyone who plays around with ESP-32 microcontrollers or similar devices

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