Ok so I have searched for a couple of days and found some stuff on different fermentaion cabinets. ( aquarium heaters in water, ceramic bulbs) Here is what I want to build but not quite sure how to do it. I want to build a dual controlled Heat/cool fermentation chamber. I want to put it in my garage which is cold in the winter and hot in the summer. I would like a way to set 1 temp and it automatically adjust hot or cold whatever is necessary. So could I get some direction and ideas especially with controllers and wiring. I will take pictures and andput the detalis of the build into a tutorial.
Thanks in advance for all the help