In a survival situation, having light and warmth can mean the difference between merely surviving and actually thriving.Emergency lighting is important to consider if you want to be well prepared. You have more choices than ever when it comes to inexpensive and easy to use lighting.Instead of throwing away your used frying oil, save it for an oil lamp, the old fashioned kind that doesn’t use kerosene or petroleum-based lamp oil.This Video shows the build of a Homemade Emergency Survival Vegetable Oil Candle from an Old Nail Polish Bottle.
- How to build a Simple and Efficient Homemade Garage Fan out of Old Furnace BlowersThis video shows the build of a Homemade Garage fan made out of Old Furnace blowers that is easy to make and really efficient.Once you try one of these you'll never use a box fan again. These fans are designed to run with constant restriction. So you need to recreate this when used out in the open by blocking roughly 25% of the air intake or output. If you don't restrict the airflow the motor will pull significantly higher amps than it is rated for and will overheat/burn out. If you want to be scientific you can look at the side of the motor and read the rated amps. Then with a load meter hooked up, run it and block off the air flow until the amp draw drops to or close to the rated amps.Centrifugal fans are amazing at moving a large quantity of air and the output can be ducted unlike axial.
- DIY Video: How to build your own Water Pump From Scrap and save lots of dollars
- DIY Video : How to build a Thermal siphoning rocket stove for an off grid water system. Clean and efficient burn