Arduino Multi Room Thermostat

Arduino powered thermostat and fan controller with overheating alarm.

Arduino multi room thermostat. Great your beginners to lear. Just add a thermostat in the room s you want to control. Room thermostat arduino ethernet project tutorial by martinius96. Commercial multi zone heating controllers like evohome are very expensive.

But only to turn the electronic floor heating on or off depending on the thermostat setpoint in the current room. 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. I show even how i made mine permanent. Attiny84 boards with dual temp and dual servo control that linked to a arlcd in my hall.

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. 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. In this project we ll use an arduino uno an lcd and a temperature sensor to control your air conditioning. Also you can modify the code for a heater.

Project describes basics of thermostat and its implementation with arduino and ethernet shield wiznet w5100. Arduino powered 3 zone thermostat. The code is well explained. Separate arduino in each room you want to control.

The thermostat exist already but they are. More by the author.