Ok, this is a garden project.
1 humidity sensor connected on an ESP-12 which should send a value on a specific time on an ESP-12 receiver.
This receiver will need to decide according to the value received if to turn the water valve ON and for how long.
I DO NOT WANT TO USE INTERNET.
I want to use it locally. It is a farm site with NO internet connection.
Is this possible? (to run it on a local scale?)
If yes, would you be kind enough to suggest a starting place to get some info, or some guidelines so as to get it started?
Hope this message reaches some people here...