This battery bank uses 280 ah LiFePo4 batteries. Each cell is 3.2 volts nominal @ 280ah. This adds up to 14,336 watt hours of power. That means if I draw 1 watt of power every hour, for 24 hours a day, it will last me 597 DAYS on one charge. This is how I used the cable connectors I made in a previous video. The heating pad I used is for an automotive seat. That way it can self regulate the temperature to keep from freezing. With a passive thermostat , the heater will draw 25 watts in use. I do not have the heater directly on the battery, but it is under the battery bank. These should last us many years of use. I payed $500 per a set of four cells with shipping from an online web site. These are brand new from a battery producer. ... https://www.youtube.com/watch?v=ykCgkftjegQ
This is an easy way to use your vacuum pump on your freeze dryer to seal multiple jars at one time. The vacuum on these jars is quite a bit stronger than a "food saver" type sealer can produce. Since I have an older dryer, I cannot just turn on the pump by itself. I can however unplug it from the back and plug it into 120 volt outlet, and run it manually. I only ran the freeze dryer chiller so I could read the vacuum pressure. I know that anything between 800mt and 500mt will be fine. You want to open your drain valve FAST so the inrush of air pushes down on the lids to seal them. The lids may be permanently dented inward. You can still use them again if you need to, as long as the seal is not too flattened or damaged. You do not need full jars...half full will work fine. Powders may be ok if they do not get in between the glass rim and the lid, which could make the seal leak now or over time. By pulling a slow vacuum like it does, it SHOULD not be a big issue. The inrush of air when you open the drain valve will not cause the powder to go out of the jar. To go into maintenance mode for newer units, you can look in your manual or go to the makers web site on how to access the testing page on your machine, to "test" your vacuum pump. As you run it from there, you should be able to read the pressure on the screen.
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https://www.youtube.com/watch?v=qOGkozbUSDs
This is an old core from a ceiling fan that I wound 100 foot duel windings (not 100 windings as I said) It is about 300 windings each. I never took out the old motor windings. I just wound over with windings on opposite sides , then just hooked them in series. I am pulsing 12 volts from a battery. The flyback is producing the high voltage output. As soon as my meters come in, I will show the next version of this with coils wound around toroidal speaker magnets.
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https://www.youtube.com/watch?v=DWRExnjl1kw
Just a video for my sister. Just have an allen wrench that fits the door adjustment screw ready. Or whatever it may be. Turn in or out maybe a single turn at a time. Try one way, then the other to see results. You should not have to turn screws a lot, they should be close from factory. Just wetting the seal may get you where you need to be without adjustments. The screw on one side of the door will have an effect on the opposite side of the door as well as the area near the screw. So close and latch door to see the seal best. Try to make it seal as even as you can all the way around. Just follow me...what could go wrong?? P.S. the tray with the gravy has way too much thickness of product, you can see it is above the tray sides. It was pre frozen and I needed to fill the tray with something. When I took all the trays out, it had a wet spot/cold spot and I did not restart the process to dry it longer. I just took out the wet area and lost that much product. But all the other corn and gravy is not affected by that "wet" area, so it was all very dry.
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https://www.youtube.com/watch?v=IBJ0EohQb4w
Everything was made with scraps of leftover projects or free wood and metal. The metal was from a garage that had a fire in it, I got it for free from my friend Randy. Yes it is quite tall from the ground. I wanted easy access to eggs and for getting my wheel barrow under it for cleaning. I still need to make some perches and nesting areas yet. I have to put up some fencing, and a chicken baby ladder/ramp. I got my paint at a re-store cheap. So since I already used more than $2 worth on two other project... I will say what I used here was free. I put wire over the door opening for now since they can not go out till I fix the fenced in area for them. A word of advice... never make a coop without a door that can close for night time, they need the protection. I also took short rebar and spiked down the legs of the coop for wind protection.
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https://www.youtube.com/watch?v=fcDoRHPdtWM
This is the first video to help people understand how to make an oxygen generator. You can make these any size for any job. Chlorine has been used to dissinfect water for public use. I believe this device can stop the poisoning effects of chemicals in our water. This device can be made to treat a cup of water while camping or for city water supplies, and well water. Use multiple units to do large containers. I recomend suspending the unit in a well just above the botton a foot or two. This is made to be insulated from touching metal parts in your well. This first video shows why you should only use 316L stainless steel conductors/ plates. This has no moving parts, nothing to replace or wear out. You can use a car battery with solar panel if your off grid. It uses about 100 watts. Oh .. and that is supposed to be 25 micron screen that I use here...500 mesh... I say 200 micron. A WORD OF CAUTION... there is a chance of a build up of hydrogen gas if not allowed to escape to the atmosphere.
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https://www.youtube.com/watch?v=x3YR6qfKmlw
This is how to modify my vacuum sealer to get perfect FULL vacuum for every item, every time. This bypasses the automatic vacuum switch inside this machine. There is another video in my collection that explains some more tricks for great results using these machines. I rely on my sealer a lot for storing my freeze dried foods. I hope this helps people. Ask anything , and I will do my best to help.
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https://www.youtube.com/watch?v=mRHN_zCoGZQ
This is a proven method in use today, to attract non-ferrous metals like gold and aluminum. I am offering a whole new idea, as far as I know anyway. Using this AC magnet, to remove aluminum from drinking water or rain water. Perhaps putting one or more in line with a supply water line. I do not have to go into why it (aluminum) is in the water or why you do not want to drink it, or even use it on food crops to be consumed. I will say that I give this idea to the public domain so that we all could use this to better our health, by not drinking aluminum. There needs to be some work done to this design to be able to "pick up" such small particles of aluminum. There may need to be tests of frequencies used and or the size of the center core of the magnet. I do not have the funds to research it further, to buy copper wire and so forth. Here is the beginning of a great idea for someone to make a product that would be cheap to mass produce and help other people. Reverse osmosis filter systems are expansive to buy and maintain. This may be able to be used, or made, by anyone. Ask any questions you wish. Please share this so we can get better ideas from this. Maybe needle sized center cores, maybe high frequencies, maybe anything will improve this. I had a ferrite rod in the center to start with, but seemed to have a stronger result with the bolt, but maybe that would change at higher frequencies. I am not doing this to make a profit from people's suffering, I am here to help stop suffering!!! Please take it and use it. The silver I used here for testing is pure silver that has a copper tab soldered to it with lead free solder, that I made myself. I was running this magnet at around 50-60 volts AC. With more windings it would be better, as it gets warm quickly like this. I only run this as a test for a couple seconds, then let it cool.
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https://www.youtube.com/watch?v=0-UCdQuL8sY
7 foot plus, to peak inside height. 10 foot wide and 24 foot long area. Simple construction with glue and screw. Easy even for one person to construct. I used about 60 zip ties to hold the panels together. A little bit of duct hanger strap material. Tin snips cut it into small pieces. Simple wood screws, and some gorilla glue. Will post a video when I get the ends done. Start with nice straight construction for the sides, and the rest will work out well. make sure the two sides are square by measuring "cross corner", before you put the panels on.
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https://www.youtube.com/watch?v=9o9ELqeqcis