I show even how i made mine permanent.
Arduino multi room thermostat.
Attiny84 boards with dual temp and dual servo control that linked to a arlcd in my hall.
The diagram that i am going to show is based on my own arduino thermostat you will have to wire things up based on your own findings but i can help you do it if you contact me.
Project describes basics of thermostat and its implementation with arduino and ethernet shield wiznet w5100.
Great your beginners to lear.
Do you have a separate arduino board for every thermostat ie.
Just add a thermostat in the room s you want to control.
The thermostat exist already but they are.
But only to turn the electronic floor heating on or off depending on the thermostat setpoint in the current room.
Arduino powered thermostat and fan controller with overheating alarm.
The code is well explained.
In this project we ll use an arduino uno an lcd and a temperature sensor to control your air conditioning.
I builded this device because my kitchen was either to warm or to cold with a single thermostat in my living.
Separate arduino in each room you want to control.
Arduino powered 3 zone thermostat.
Commercial multi zone heating controllers like evohome are very expensive.
Room thermostat arduino ethernet project tutorial by martinius96.
Arduino in room thermostat for multi zone hydronic boiler system.
Same way as the wiring the code will be slightly different for your arduino thermostat you will need to adapt it to your own needs.