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For the heater, I am thinking about something usable with 12V with a battery and a solar panel with a charging controller. Of course these also costs money, but only once, not monthly (the battery may need a replacement after a few years, depending on its technology and durability). Either way, I have a clear vision of my plan, including the planned expenses. This should work. Hopefully I will reach my goal with the Hive blockchain as soon as possible.

I think it is great if you can get electricity and water (and food, if possible) without the need to purchase from shops. That will not only save you money but will also make you less dependent on others.

I give you some !PIZZA and some !LUV.