Arduino Multi Room Thermostat

Separate arduino in each room you want to control.

Arduino multi room thermostat.

The code is well explained. But only to turn the electronic floor heating on or off depending on the thermostat setpoint in the current room. Just add a thermostat in the room s you want to control. I show even how i made mine permanent.

In this project we ll use an arduino uno an lcd and a temperature sensor to control your air conditioning. 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. Do you have a separate arduino board for every thermostat ie. Arduino powered thermostat and fan controller with overheating alarm.

Great your beginners to lear. It looked at the temp of each room and open closed vents so each room can be at it s own temp worked with both heating and cooling using pid. Attiny84 boards with dual temp and dual servo control that linked to a arlcd in my hall. Also you can modify the code for a heater.

Arduino in room thermostat for multi zone hydronic boiler system. Room thermostat arduino ethernet project tutorial by martinius96. Commercial multi zone heating controllers like evohome are very expensive. The thermostat exist already but they are.

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. More by the author.