Has anyone thought about adding an Ozone sensor to the board? Something like the Winsen MQ131 maybe?
It is an analog sensor. So it would be quite complicated. is there a break out board ?
And what about the reliability ?
There is a board with an ADC121C as well: https://store.ncd.io/product/mq131-ozone-gas-sensor-adc121c-12-bit-adc-i²c-mini-module/
They do warn it needs up to 150ma @ 5V though to warm the sensor.
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