WEMOS D1 MQ9 sensor
Posted: 01 Oct 2019, 10:34
Hello,
is it possible to use MQ9 sensor to monitor CO value ?
I would also like to connect OLED to see value and send this value to domoticz.
U
is it possible to use MQ9 sensor to monitor CO value ?
I would also like to connect OLED to see value and send this value to domoticz.
U