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01/03/24, 13:50
Forum : Electricity, electronics and IT Hi-Tech, Internet, DIY, lighting, materials and new
Subject : What computer equipment do you use?
answers: 8
views: 4727

Re: What computer equipment do you use?

- Good morning. — For my part, living on Reunion Island, I bought a second-hand case for my desktop PC, then a perfectly functional second-hand Asus M5A 99X-EVO R2.0 motherboard. I had equipped it with a 6-core AMD proc, but I “upgraded” to the same 8-core AMD. — Tinkering with electrons...
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13/01/19, 17:52
Forum : humanitarian disasters, natural, climatic and industrial
Subject : The fable of anthropogenic warming and the fight against CO2
answers: 3700
views: 399570

Re: The fable of anthropogenic warming and the fight against CO2

- Exactly: mirrors, have you thought about it? - If the snow, because of its whiteness, contributes to “cooling” the Earth (and becoming scarce at the North Pole in particular!), Don't you think that mirrors pointed towards the sky and reflecting a part of the solar radiation in the space could make ...
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12/01/19, 18:46
Forum : Company and Philosophy
Subject : Abbé Pierre and Charlie Chaplin, the first 2 #Yellowjackets
answers: 12
views: 10942

Re: The Abbé Pierre and Charlie Chaplin, the first 2 #JetetsJaunes

„„ It is written in the Gospel according to Saint Luke “The Kingdom of God is in the human being” ““ - Uh ………: oops: Can you give me the reference? Because, having “under my elbow” ten different versions of Bibles on my computer with a search engine (Bible-online), I did not find it, even in the ...
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12/01/19, 18:21
Forum : humanitarian disasters, natural, climatic and industrial
Subject : The fable of anthropogenic warming and the fight against CO2
answers: 3700
views: 399570

Re: The fable of anthropogenic warming and the fight against CO2

- Hello. - “We” complain about the snowmelt (especially at the North Pole) and the reduction in the albedo (reflecting power) of the Earth… But let me give you an idea: we manufacture in the world I do not know how many square kilometers of MIRROR per day and we don't have enough to send back ...
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02/01/19, 16:59
Forum : Your technical assemblies, DIY, innovations and self-construction: making an object or an installation
Subject : Wind generator problem
answers: 18
views: 15804

Re: Wind generator problem

The interest was to obtain a sufficient output voltage to lose as little as possible in the rectifier diodes with a reduced speed, but one cannot gain on all the tables. : wink: - The ideal would be to keep the coils in 36V and to add either Schottky RQP barriers ...
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29/12/18, 12:50
Forum : Your technical assemblies, DIY, innovations and self-construction: making an object or an installation
Subject : Wind generator problem
answers: 18
views: 15804

Re: Wind generator problem

- Uh… not sure! For 2 x 40 turns, it is 3000 rpm. But with 40 x 2 turns, it is 3000/20 = 150 rpm! Of course, the rotor requires 20 pairs of poles instead of one, that is to say 40 neodymium magnets turned upside down: alternate N pole and S pole, just like the stone wheel motor. ..
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27/12/18, 14:29
Forum : Your technical assemblies, DIY, innovations and self-construction: making an object or an installation
Subject : Wind generator problem
answers: 18
views: 15804

Re: Wind generator problem

- That's the “tic” of technocrats, to build a high-speed alternator for wind turbines and to precede them with fragile and noisy gear trains to increase speed! - But do rather like the Chinese: an alternator with a large number of pairs of poles and ...
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26/12/18, 09:23
Forum : Renewable energy: solar power
Subject : How to charge my batteries with 24Volts and use them in 12 volts
answers: 19
views: 50864

Re: How to charge my batteries with 24Volts and use them in 12 volts

By connecting two discharge regulators (wind turbine type), one on each battery, it is possible to charge at 24V and if one battery is charged before the other the charging current will be dissipated in a consumer while the other will finish charging. - And by using power Zener diodes such as ...
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26/12/18, 08:52
Forum : The bistro: site life, leisure and relaxation, humor and conviviality and Classifieds
Subject : Noyeux Joel us!
answers: 31
views: 21590

Re: Joel Noyeux us!

(we are made what we feed on) - What if we feed on Truth instead of lies? Remember that the “Godless” father only acts on December 25, whereas Jesus Christ acts all year round! - Have you noticed: “Santa” is the anagram of “Satan”: e ...
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22/12/18, 13:40
Forum : Climate change: CO2, warming, greenhouse ...
Subject : The Case of the Century: Warming up the Tribunal!
answers: 41
views: 21620

Re: The Case of the Century: Warming up the Tribunal!

„„ Only it is not just the atmosphere that counts, as I just said: we enrich the "climate system" with water: in other words we create mass "liquid or gas" while reducing the mass of the atmosphere with all the O2 taken from it ... ““ - ** O2 which is renewed ...

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