Cool DIY Video: How to build a Window Attached Solar heater that gives “FREE HEAT” all winter and acts as Solar Oven as Well !

    • How to convert an Old Ceiling Fan Motor into a 70W Efficient Single Phase Alternator Generator
      This project goes over the conversion of an old ceiling fan motor into an single phase alternator .You can't take your standard AC electric motor and spin it and get an electrical current out of it unless you modify it. The ceiling fan motor used here will produce about 70 volts at one amp which is roughly 70 watts. Through a bridge rectifier we can get about 70 watts of power out of it. We start by pulling the cover of the fan. Inside we have a squirrel cage rotor in the middle and 6 coil windings around it. The coil windings are placed in clockwise and anti-clock wise directions inside the stator. Next we remove the circular rotor from the threaded shaft which is attached to it with help of a vice. We attach the shaft with the rotor through it within a vice. With the help of an extra piece of pipe to give leverage, we press them against the rotor and push it away from the rod and pop it off. We are replacing the rotor that we have detached from the shaft with a two inch hex steel bar . It has six sides that matches with the six coils from the stator. With the help of one eighth inch drill bit we cut a hole in the center of our hex bar. We put the hex bar through the shaft and fit them snugly around the threaded area. We take six one half inch neodymium or rare earth magnets and place them along the the 6 sides of the hex bar. We place them in such a manner that the poles of the magnets are opposing each other. For permanent usage, wrap this with a little bit of tape or glue so that they are held in place securely. We place our modified rotor in the middle of the stator and align them such that they fit in tightly. The outer screen is bolted back onto the motor. We can also add second set of magnets to increase the magnetic field of the rotor .This will also bring it closer to the coils on the outside and increase the overall voltage. To convert the alternating current generated by our ceiling fan alternator to direct current, we use a bridge rectifier. It has 4 poles, 2 for connecting our alternating current, the other plus and negative for DC power.
    • How to build a simple Homemade PVC Off grid River Pump to pump water from a river or creek
      This project goes over the build of a river pump that can be used to pump water from a nearby river or creek anywhere you want without any external power.It works off of a circular tube, gulping air and water as it rotates. It works by harnessing the flow of the river and creating air pressure to push the water further.It pushes water out from the river and up through your hose system, which you can direct where needed. To use a river pump, all you need is a nearby river or creek that has flowing water and a location that is deep enough to support your river pump. Here are the parts needed for this water pump: A 3 inch to 4inch reducer A 4 inch to 6 inch reducer 40 foot ,3/8 inch tubing 3 inch socket to thread /cap Garden hose adapter Quick release couplings Six,four,two inch pipes Take your angle grinder and cut them to four pieces.Connect the pieces together using a PVC cement solvent and make it into a cone that steps down as it goes. A window screen is used as a shield on the back.So this design is supposed to be rather streamlined in order to keep debris and stuff from getting caught as the pump works The cap at the end of the cone is attached to the swivel piece. It needs to be able to swivel freely on top of this. The hose tightens into this metal swivel piece and gets locked down. Next is building fan blades for the front of this pump to spin it.Cut the PVC into 4 equal blades that is 8 inches tall. Bolt the swivel piece along with the blade we have just cut. Water comes flowing in and hits the blades that is attached to the rotating swivel, makes it move and rotate and then hits the next one in line. The end piece is attached to the the PVC cone that we made earlier.Next step is getting our 40 foot hose tubing to get inside the pipe and attach to the swivel end. Next step is wrapping the 40 foot hose around the pump .We need to wrap the hose in such a way once the water hits the swivel end,the hose has got to pick up water. The Garden Hose is connected to the swivel end of the pump.Place the system along the direction the flow of the river or creek.
    • DIY Video : How to build a Survival Water Distillation System for under $5 and turn Salt Water Into Fresh Water
      This video shows the build of a Survival Water Distillation unit using simple and easy to find items. If you were to actually purchase all the items needed this project would only cost $2-5.This Water distillation can treat contaminated water, purifying it completely, making it safe to drink.This is very ideal in a Survival situation or when SHTF.These distillers are effective, safe, and cheap, as they can be made from materials that are easy to obtain.  They are able to purify contaminated water and salt water.

      Watch the DIY homemade simple Survival Water Distillation Still Build