I show even how i made mine permanent.
Arduino multi room thermostat.
But only to turn the electronic floor heating on or off depending on the thermostat setpoint in the current room.
Arduino powered 3 zone thermostat.
Commercial multi zone heating controllers like evohome are very expensive.
Arduino in room thermostat for multi zone hydronic boiler system.
The code is well explained.
Just add a thermostat in the room s you want to control.
Arduino powered thermostat and fan controller with overheating alarm.
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.
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.
The thermostat exist already but they are.
Also you can modify the code for a heater.
Great your beginners to lear.
Attiny84 boards with dual temp and dual servo control that linked to a arlcd in my hall.
I builded this device because my kitchen was either to warm or to cold with a single thermostat in my living.
Project describes basics of thermostat and its implementation with arduino and ethernet shield wiznet w5100.
Separate arduino in each room you want to control.
Room thermostat arduino ethernet project tutorial by martinius96.
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