OpenSprinkler › Forums › OpenSprinkler Unified Firmware › I'm thinking Mr. Zimmerman didn't live where I live › Reply To: I'm thinking Mr. Zimmerman didn't live where I live
I think the Zimmerman method would be a good start if you could modify parameters for the influzence of humidity, temp and rainfall.
Then you could modify the humidity influence by setting the parameter to 0% if you don’t want to use it.
an extra parameter would be to use max or average temp per day.
having a possibility to take rainfall into account for more than 1 day in the past can be usefull.