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  • I finally jumped on the band-wagon and got a pair of solar panels. So, now that weve

  • got access to free, and virtually unlimited amounts of electricity, let’s hook them

  • up and experiment, with some of the things they can do.

  • To start this project, I got a couple of 100-watt solar panels from verengosolar.com. Here’s

  • a closeup of the panel so you can see just how intricate the silicone wafers, and contact

  • grids really are. This panel converts sunlight into about 100 watts of electricity, which

  • is about 2.5 times more power then I get from the hand-crank charger I made in a previous

  • project. Not only do the panels make far more electricity, theyre a lot less work to

  • operate. Now I spliced the cables and added red and black alligator clips for convenience,

  • then tried hooking it up to my hydrogen generator. You might remember this awesome piece of equipment

  • from another project video, which can turn ordinary tap water, into a powerful,

  • Oxy-Hydrogen gas. When this fuel is burned, it turns right back into water. So this could

  • be used as an environmentally friendly fuel, but I mainly just use it for shooting bottle

  • rockets. Now this solar powered gas production is a little bit slower than if we hooked it

  • straight to a car battery, but in a way that’s kind of good. Because with lower amperage,

  • the generator, can seemingly run forever, without overheating. And because were using

  • solar panels to generate the gas, the system is completely off the grid. Electricity is

  • free, and virtually unlimitedas long as the sun keeps shining. Just for fun let’s

  • try adding another panel, in parallel, to double up the amperage. Which you can see,

  • kicks the production up significantly. Now to capture the gas, all we need to do, is

  • unscrew the cap of a full water bottle, and dip it upside down in another bowl of water.

  • The bottle stays full, as long as it doesn’t get pulled out, and if we bubble the gas up

  • from the bottom, itll eventually force all the water out, and leave the bottle completely

  • full, of hydrogen and oxygen gas. Now to test the power of hydroxy gas, let’s touch a

  • flame to the mouth of the bottle and see what happens. Incredible power. Alright, let’s

  • disconnect the hydrogen generator and see what we can try next. I stopped by a local

  • hardware store and picked up this 500 watt power inverter for only $33.00. So why don’t

  • we try hooking it directly to one of the panels. You can see the inverter has a USB port built

  • right into it, which means weve got the ability to charge any USB powered device,

  • including our smartphones. One panel is enough to charge a car battery as well. So if there’s

  • ever an emergency, all we need to do is hook the inverter to the battery, and now we can

  • do all kinds of neat things. Like power a small radio to listen for emergency broadcasts.

  • This will also charge batteries for electronics, and power tools, so we can still build, just

  • about anything we need. For this next experiment, I found an old piece of steel wire from the

  • back of a picture frame, and if we try connecting the leads to a piece of that, you can see

  • that in an instant, the wire gets so hot it melts. Now if weve got that kind of power,

  • let’s take it one step further by touching the electrified wire, to a pile of leaves.

  • Not surprisingly, it starts smoking, and bursts into flames in just a matter of seconds. Well,

  • it’s always good to know different ways, of getting a fire started without matches.

  • Especially if means, you can avoid rubbing sticks together. Now to finish up, let me

  • show you one interesting thing I noticed during the hydrogen generator experiment. This lead

  • makes an unusually juicy spark every time I touch the terminal. So for one final experiment,

  • let’s try drawing the arc out. Impressively, it looks like we can stretch this arc at least

  • a couple of millimeters, and even hold it for a few seconds. Now this stream of electrified

  • plasma is dangerously hot. Which you may have figured out already, because of the molten

  • copper metal that seems to be sparking out everywhere. What really blows my mind is that

  • all this incredible electrical energy is coming from the sun, absolutely free of charge. Well

  • now you know how to use solar energy, to make earth-friendly fuels, power household devices,

  • charge batteries, and even start a fire. So if there ever is a so-calledzombie apocalypse”,

  • youll be one step closer to prospering, as a survivor. Well that’s it for now. If

  • you liked this project perhaps youll like some of my others. Check them out at www.thekingofrandom.com

  • Hey, it’s nice to see you. Hey guys, this is the first time I’ve tried

  • playing around with solar power, and to tell you the truth I’m really quite impressed

  • at how much power there really is. And what’s really cool is that in the next few days I

  • get to give away 3 of these 100 watt panels to 3 of you. So keep an eye out for my next

  • contest video where I’m giving those away, and if you get one, hopefully youll experience

  • the same thrill of discovery that I just did. I have many more projects and experiments

  • coming up, so please subscribe if you haven’t. And let me know if you liked this video by

  • giving it a thumbs up. Thanks again for watching to the end, and

  • I will see you in the next project video! Bye.

I finally jumped on the band-wagon and got a pair of solar panels. So, now that weve

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B1 中級

太陽能電氣實驗 (Solar Electrical Experiments)

  • 120 13
    Cheng-Hong Liu 發佈於 2021 年 01 月 14 日
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