GREENPOWERSCIENCE
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.
GREENPOWERSCIENCE
Hello everyone,
2 years ago (edited) | [YT] | 76
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GREENPOWERSCIENCE
When the rain clears, I will be running some of my Stirling Engines powered by a Fresnel Lens or Parabolic Mirror. I have 8 or 9 different engines and they been staring at me for a long time LOL.... Also, hopefully cover some enhancements for efficiency to DIY plans from off the shelf items. The DIY engines are not going to power your house but should help some understand the cycle. One reason for the circle video.
3 years ago (edited) | [YT] | 125
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GREENPOWERSCIENCE
New videos in the works, Release dates should start Feb. 5 2020. Thank you for sticking around and enjoying our videos!!!!!
5 years ago | [YT] | 47
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GREENPOWERSCIENCE
Just got the news about Grant Thompson, The King of Random. Rest in peace my friend and fellow Youtuber. You will be greatly missed. You changed the world for the better.
6 years ago | [YT] | 100
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GREENPOWERSCIENCE
Next videos preview…..
DIY Super Black Paint that is Weatherproof.
Solar thermal absorber for the water heater project.
Detailed info on GreenPowerScience FB page.
First photo of build unpainted, other photos with DIY black additives.
Also, this will be the last community post for a bit as I know this pops up in the feed and it can be very annoying.
6 years ago (edited) | [YT] | 53
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GREENPOWERSCIENCE
Thank you guys for the input!!!! The current video set is idea based and I plan on one HQ to wrap it all in one using videos like the last three as references.
6 years ago | [YT] | 25
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GREENPOWERSCIENCE
POLL question
During my time off from YT
(still full website work Fresnel Lens Parabolic orders greenpowerscience.com)
I have over 800 ideas, most never seen on youtube and none used the way I plan on showing. Because there is not much money in youtube unless you have viral content….here is the question. Should I:
6 years ago | [YT] | 30
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GREENPOWERSCIENCE
6 down 6 to go. These all worked perfectly to one common focal point today.
Starting to realize that the 16 feet trailer may be a bit too small.
#GreenPowerScience
7 years ago | [YT] | 31
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GREENPOWERSCIENCE
NEW PARABOLIC ARRAY of a DEATH RAY
VIDEO THIS WEEK 3kW of sunlight to a small area.
Working on that Array I promised you about this time last year.
Last year video:
https://www.youtube.com/watch?v=U7o1J...
First 3 then 5 and maybe finish with 9 kW of sunlight to one
area of 7 inches in diameter.
The build to a sq one is on our channel:
https://www.youtube.com/watch?v=FyCLO...
If you want to see how I built the 12 sided version……Let me know.
#GreenPowerScience #Parabolic #HeatRay
7 years ago (edited) | [YT] | 26
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GREENPOWERSCIENCE
49" Spot Fresnel lens and clear sun. Fused multi-colored glass, steel, a random rock and copper on a piece of Granite.
Subscribers I have a question.
Do these photos come up in your feed? If so, what are your thoughts on this new feature.
7 years ago | [YT] | 68
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