David Coles 🌠 @dcoles.net · Jan 13

Hmmmm... I might want to get the furnace flue checked. 200 ppb NO2 is like a couple times the NAAQS. 😱

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David Coles 🌠 · Jan 13

currently have this hooked up to a Arduino Nikla Sense Env. It's a nice combination of indoor and outdoor air quality sensors. Since the datasheet was lacking on data I've been looking at the provided Arduino library to discover the I2C registers. www.arduino.cc/pro/hardware...