Hi All,
i have made a Nodemcu multiple accessory which has 1x fan(primary) , a switch and a temperature sensor for my heat transfer system. I want to have another temperature sensor so i can monitor or automate the fan to start if source room is at certain temperature higher than the other room.
is it possible to use two DHT 11 temperature sensor on one module eg. on Nodemcu V3. if yes how is the accessories defined to use the library and how to define the pin for the sensors.
is it possible to add 3 stage speed to the fan and define each stage to a pin for speed change?
cab113
commented
3 years ago
Hi All, i have made a Nodemcu multiple accessory which has 1x fan(primary) , a switch and a temperature sensor for my heat transfer system. I want to have another temperature sensor so i can monitor or automate the fan to start if source room is at certain temperature higher than the other room.
is it possible to use two DHT 11 temperature sensor on one module eg. on Nodemcu V3. if yes how is the accessories defined to use the library and how to define the pin for the sensors.
is it possible to add 3 stage speed to the fan and define each stage to a pin for speed change?