How to Make a Passive Solar Water Heater | Hunker
Every morning, billions of photons are sent streaming from the sun toward planet Earth. When they strike a surface, the atoms get excited and begin to move faster, generating heat, or warming up. This process is called thermal conduction and is the scientific principle behind the design of passive solar water heaters.
Hydro-Electric Barrel Design Uses Moving Water to Generate Energy
The Hydro-Electric Barrel is a spinning water wheel that floats on the water surface and turns in the current.
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Is It Safe to Turn Down Your Water Heater Temperature?
Almost every checklist of energy-saving tips includes the recommendation that you turn the temperature of your water heater down from 140°F (60°C) to 120°F(49°C), including on TreeHugger and Planet Green. Yet up in Canada if you look for
PREPPING MISTAKES: 6 Mistakes Preppers Make That Can Get You Killed
I’m going to irritate a few die-hard preppers with this article, but if I can help people avoid these six very common mistakes, it will be well worth it. Just a warning, relying on Gear, Guns and Ammo are all on the list…..
Be Prepared: Water
Emergency preparedness is such a huge undertaking so it's hard not to get overwhelmed or to even know where to begin. As I prepare I will be posting, and try to break it down so it's as easy as
Evaporation-based Water Purifier Cone - EnviroGadget
When you evaporate and condense water, the condensed water is 100% pure water. This means the purified water is completely safe to drink, as nasty chemicals and bugs do not evaporate with the water. The WaterCone is a very simple gadget that purifies water by the process of evaporation. Water is poured on to the
The RainSaucers rainwater collection system is a patent-pending, low cost, easy to deploy rainwater harvesting system that catches rain straight from the sky (no roof required).
Food Storage for "Dummies" (who are SMART enough read this!)
For YEARS I have been hearing about and thinking about food storage and how important it is to BE PREPARED for an emergency. But to be brutally honest, I
Expedient Water Collection, One Method
Welcome Preppers and Survivalists, It is very important for preppers to store water, but sooner or later your family's stored water will run out, so you will need to collect water. There are many methods of collecting water for your family to use. One of the easiest ways is to collect rainwater. In most cases, rainwater is ready to drink. One way of collecting rainwater is to use a blue trap. Now, you don't have to use a blue tarp; you can use a sheet of plastic or a poncho to collect the…