Profile
Name
GREENPOWERSCIENCE
Description
First Fresnel Lens video made in 2007.
A science website for free DIY solar power. Dan Rojas makes and demo solar Fresnel Lenses, Parabolic Mirrors and alternative energy options that produce real power. GreenPowerScience.com also offers information for preppers including DIY solar thermal, solar cooking, off grid living and solar panel - PV Photovoltaic projects in an easy to understand teaching atmosphere. Solar is the future for a healthy planet.
A science website for free DIY solar power. Dan Rojas makes and demo solar Fresnel Lenses, Parabolic Mirrors and alternative energy options that produce real power. GreenPowerScience.com also offers information for preppers including DIY solar thermal, solar cooking, off grid living and solar panel - PV Photovoltaic projects in an easy to understand teaching atmosphere. Solar is the future for a healthy planet.
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Friends (12)
Channel Comments
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lostpony4885
(4 minutes ago)
Now we're talkin. Sounds like you have the secret, the only one that looks good to try.....i want to remove bottoms from 1 gallon wine jugs to protect garden seedlings
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oliemowers2993
(10 minutes ago)
Is there a way to just cut a hole in the bottom of the bottle to slide a rebarb pole through to make a bottle wall?
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oliemowers2993
(17 minutes ago)
Is there a way to just cut a hole in the bottom of the bottle to slide a rebarb pole through to make a bottle wall?
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FlagrareUnbound
(27 minutes ago)
man this guy really cleared it up for me
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davidhipelius3792
(32 minutes ago)
Thanks I am going to try it !
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wicker1234
(47 minutes ago)
The string in fuel method works well as a field expedient. This was taught on the French Commando course. If you take the upper part of the bottle and pack it with plastic explosive it makes a shaped charge that will penetrate steel. Don't try this at home!
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Aussielande5
(51 minutes ago)
What oh wow thank you I think I gone though just as much glass bottles trying Drr
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ademaulina7620
(2 hour ago)
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samihage1223
(2 hour ago)
Which type of bottle cutter is the best to get
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MusicByJC
(3 hours ago)
I have the perfect method and it works amazing. I purchased a $100K robotic glass cutter with AI software to run it. All these other methods are for amateurs. Go big or go home.
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oddballfancypants5040
(12 hours ago)
omg so damn perfect,took me less than 3 minutes. thank you
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