jaykrown

joined 2 years ago
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I've been watching videos of people installing solar panels, now that they are much cheaper typical installation seems to be with 550W panels currently. People with the land and money should absolutely be exploring how to install solar panels and batteries to supplement their electricity source. Seeing what's happening in Russia and with gas prices, we are entering a forced transition. Energy independence is becoming more and more important as those in power attempt to control and profit more. Don't get left behind.

[–] jaykrown@lemmy.world 1 points 29 minutes ago

Get an electric vehicle and install solar panels ASAP.

[–] jaykrown@lemmy.world 17 points 2 hours ago (2 children)

This is all you need to know.

 

From a year ago, but still a great video to learn.

Several of the major things I took away:

Zero emissions.

The performance as good as diesel.

Silent operation allows for communication during operation, improving safety conditions.

Battery is only used during physical active operation, never idle.

[–] jaykrown@lemmy.world 1 points 20 hours ago

Trying to come up with an idea that makes it much easier to clean without having to move the coop itself. This would obviously need a walk up to get to the second floor, ideally be a bit shorter.

 
[–] jaykrown@lemmy.world 9 points 1 day ago

To me this makes it pretty clear that sodium-ion batteries are the future, unless there's some major breakthrough in solid state battery manufacturing. Sodium-ion seems like it's going to become insanely cheap and really good for bulk storage where temperature is a concern.

 

[–] jaykrown@lemmy.world 10 points 1 day ago (1 children)

Yes, worst president in the history of the United States. Policy decisions that are actively sabotaging the future of the next generation.

[–] jaykrown@lemmy.world 1 points 1 day ago

This almost makes it look like Trump is actually working for China.

[–] jaykrown@lemmy.world 12 points 1 day ago

It would if not for bad gatekeeping policy decisions.

[–] jaykrown@lemmy.world 6 points 1 day ago

That's a great comparison. I think the 1995 film took the absolute best from the manga. There's something special about it that has not been recreated.

[–] jaykrown@lemmy.world 11 points 1 day ago (1 children)

Absolutely, combustion engines stand no chance. EVs will continue to become even more extremely affordable and efficient way beyond what ICE vehicles will ever be able to achieve.

[–] jaykrown@lemmy.world 3 points 1 day ago (5 children)

The only true canon is the 1995 film, everything else is a spin off.

 

In economics, hedonic regression, also sometimes called hedonic demand theory, is a revealed preference method for estimating demand or value of a characteristic of a differentiated good. It decomposes the item being researched into its constituent characteristics and obtains estimates of the contributory value for each. This requires that the composite good (the item being researched and valued) can be reduced to its constituent parts and that those resulting parts are in some way valued by the market. Hedonic models are most commonly estimated using regression analysis, although some more generalized models such as sales adjustment grids are special cases which do not.

[–] jaykrown@lemmy.world -3 points 4 days ago

Need books? No.

 

You have the solar panels protecting the lower ponds of azolla which don't like direct sun. The solar panels provide excess electricity and power any machinery used to harvest the azolla. The azolla grows over TEN TIMES as fast as grass or any other plants, so you are cycling it rapidly producing truckloads of green biomass on a monthly basis.

 

I have been working on creating the most realistic, cheapest, and most productive setups possible, and I think I've gotten close.

This combines the electricity production of solar, and the carbon capture power of azolla. The solar power helps keep the azolla safe from harsh direct sun, and the azolla pond below helps cool the panel with subtle evaporation cooling.

How does it make money? Excess electricity sale and azolla biomass which can be used as animal feed or squeezed into cakes biochar because it fixes nitrogen from the atmosphere.

This infrastructure start up cost is very simple, accessible, and easy to maintain. This would ideally be done in places that don't experience cold winters, ideally somewhere like Southern USA. It can be done in Summer in the Northern hemisphere but only for about 4 months a year. Any type of heating or infrastructure greatly increases costs.

 

I'm not sure this would actually work? Is there anything wrong with it? I think it would only work somewhere that doesn't experience cold winters. The idea that it uses things that are already highly available in a very efficient synergistic combination.

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