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– Practical Survivalist Team.
- How to build a Homemade Wooden Bandsaw Mill from Scratch.Step by step build InstructionsThis video series shows the build of a Homemade Bandsaw Mill from Start to finish.The design for the saw is a good one, in that it was rock solid as it was making the cuts. Making the saw itself move as opposed to moving the wood through it would really make the build a lot more complex. Beefing up the frame to resist movement (chatter) while cutting through 16" of hard maple would be difficult, especially if the height was also adjustable.Using a stick to lever the wood through the saw was a very good way to regulate a steady feed rate and took little effort. For serious cutting in green, thick hardwood, a 2hp motor doesn't really "cut" it. To make the cutting more efficient (read faster), the blade speed should be very high - as high as 6000 fpm - and a motor that size doesn't have the power. A 6-8 hp gas engine would be much better
- How to build an Inexpensive Geothermal Air Conditioning System to Cool your Home using an Old Car Radiator ,Solar Panel.This video series shows you how to make a geothermal cooling system to cool your home with the Earths natural cool temperature.10–15 feet underground, the temperature remains between 55 and 60 degrees Fahrenheit. This is true regardless of the weather above ground.The geothermal unit siphons heat from inside and vents it into the water or refrigerant in the loop. The cool temperature underground then lowers the temperature of the liquid back to 55 degrees.This cooler temperature can be used to cool your home efficiently .This build uses an old car radiator to circulate the air using a Solar Panel.
- DIY Video: How to build an efficient rocket mass heater from scraps for your garageThis Video series shows the build of an efficient rocket mass heater from scraps for your garage.This rocket mass heater is the ultra high efficiency, mass based, thermal storage, chambered combustion, for internal energy dissipation, causing time released electromagnetic radiation, and conduction of energy, heating system.Not only do they provide your home with wonderful warmth but they can also heat your home at a fraction of the cost and without leaving that harmful carbon footprint. Best of all, you can build one yourself, and this is an amazing way of helping keep your home off the grid and self-sufficient.