What's your favorite air quality sensor?
Christopher Stapels
on 22 Jan 2021
Latest activity Reply by Hans Scharler
on 7 Feb 2021
I'm presently working on an Air Quality monitor to be able to check the status of my environment and remote environments on ThingSpeak. I was planning on using the BME680 sensor. Does anyone have any experience with this or other air quality sensors? I'm looking probably for CO2 and the like (Volatile Organics), not so much particle sensors, though a combination may be best.
4 Comments
Time DescendingI use ccs811 which needs I2C clock stretching and thus works well with Arduino like boards. It collects VTOC data and calculates eCO2.
Every low-cost air quality sensor I come across is particle based. If you find a cheap CO2 sensor, I would be interested. CO2 is an important indicator of indoor air quality.
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