This video shows you can pump water from a very low creek or water source without any electricity by building a Simple Low Flow intake Ram Pump.This is ideal for any low flow creek,spring with around 30 gal per minute flow rate.This Ram Pump will need a continuous flow of water to operate. Determining the flow rate will help determine the size pump that you need.Measure your gallons per minute by placing a 5 gallon bucket in the water and collect all the water while timing how long it takes to fill the bucket and divide the gallons of water by the time in seconds and then multiply by 60 seconds to get GPM
- 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 an Off Grid DIY 12 Volt Washing Machine from junk parts and pieces laying around
- DIY Video: How to build an Efficient Cold Water Powered Radiant Air Cooler that uses no electricity. Turns Cold Water into Cold Air!!