Cammelo wrote:
Simple!! I live near the Etna volcano ( google 37.695231,15.104799 ).
Thru a valves array i drive the lava close or far from my house.My english is not perfect, in italian language "controllo" means control or to check
Very interesting idea Cammelo.
So my understanding is you use an Arduino to read temperature sensors located in four different areas of your home and then control valves that allow either hot water or hot air to flow to those locations, is that right?
Do you use a heat exchanger to convert heat from the ground to heat the water or air?
Cammelo, you are lucky to have a natural energy source.
Maybe you have some photos or diagrams of this project you can share with us?
Well done for your project.
Paul.