Tony - Has anyone programmed an air sensor? I a...
Has anyone programmed an air sensor? I am considering one for the engine room and main cabin for detecting exhaust/gas leaks and air quality. Mainly for carbon monoxide and smoke, but perhaps also general air quality. I am looking at SCD-41, SCD-30 vs SGP30, and other options. Curious about the accuracy and ability to calibrate. Also available programming libraries to simplify reading measurements, etc.
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These are good quality sensors, all-in-one.
https://www.digikey.com/en/products/detail/sensirion-ag/SEN55-SDN-T/16342756
Have you programmed this one? Data sheet says fully calibrated and looks like i2c protocol
Experience from previous projects. Working fine.
Just ordered it! Thanks for the suggestion.
Much smaller than it looks online. It didn’t come with a cable and plug so need to wait until delivery before I can hook it up to esp32 and get some data flowing.
A successful prototype logging to my serial terminal. This will be a great way to monitor the air quality in the engine room and cabin
