I’ve got a 12v battery on my boat running my lights and other misc electronic equipment. It’s charged through a 65w solar panel and sunsei charge controller. The charge status will drop at night even with no load on the battery. The charge setpoint is set at 14.4v. Does it sound like everything is setup right even though this is happening?

Originally posted 2009-09-21 19:09:50. Republished by Blog Post Promoter

A new type of bsolar panel/b using human hair could provide the world with cheap, green electricity, believes its teenage inventor. Milan Karki, 18, who comes from a village in rural Nepal, believes he has found the solution to the …

Originally posted 2009-09-20 14:09:30. Republished by Blog Post Promoter

Hi everyone. I was thinking of installing a solar power system in my home in Brisbane. Do you happen to know any good system providers, please? Thanks in advance! I was thinking of 1.5-3 kW system. Also, I noticed an offer for $1500 for 1.5 kW from a company called Beyond Building Energy. Has anyone had any experience with them? Thank you!!

I am going to implement solar power in my house.For this i need an inverter circuit(1.4KVA….12v dc to 220v ac 50hz).

What are the problems facing solar energy? (homework)

I’ve done some research and there seems to be a sort of thermal battery/ceramic heat cell to store heat and use it for generating steam

when global warming and reasonable non-carbon fuel solutions are offered, solutions that have a greater long-term assurance than carbon fuels, or ethanols, the right-wing goes into an apoplectic frenzy.
I can not see any other reason than them having bought into big-oil propaganda with the short-term reward of gas 5 cents cheaper for a week, until it jumps back up and up another fifty cents.

how is the self-proclaimed small-businessman party so enthralled with maintaining such a monopolistic entity as big oil and big coal?
is the viewpoint that somehow the little guy is going to have a chance starting their own oil company?

no one is even close to certain at how much carbon fuel is left and accessible

not nearly as certain as knowing that crops will come forth that can be readily turned into ethanol
not nearly as certain as the sun providing energy for solar power
or that turbines can be easily built to harness the wind

what gives?

i need this for my homework please

So i’m doing this poster for school and the teacher gave us 5 options to choose from: Wind power, Biomass energy, Hydro power, Geothermal energy or Solar power. I’m not sure what to chose could you give me some answers of what to choose?
We are discussing about global warming and these are some ways to change it.

Canadian Solar Technologies Inc. (CST) is a high-tech provider of unique solar heating systems, including evacuated tube solar collectors manufactured by Beijing Sunda Solar …

Hi everyone. I was thinking of installing a solar power system in my home in Brisbane. Do you happen to know any good system providers, please? Thanks in advance! I was thinking of 1.5-3 kW system. Also, I noticed an offer for $1500 for 1.5 kW from a company called Beyond Building Energy. Has anyone had any experience with them? Thank you!!

my friend bought me this car decoration that has two asian bobbleheads on it. weve spent forever trying to figure out what it does (the directions were in chinese) and i just unscrewed the bottom and theres the connection for the solar panel. theres a black wire and red wire connected to a wiring plate thats connected to the solar panel. theres also a random copper disc thing that was just laying inside. how do i make the solar panel work?
it has a spot where it looks like one of those round silver batteries could go, but that also looks like the place where the copper circle should be.
http://tinypic.com/r/2a5zy4n/7
heres a picture of it.

I heard that they are run from solar when did they start doing that?

What are the methods to store solar energy? (homework)

Hey everyone, I’ve recently befriended a stray cat. It is getter cooler and cooler out, and I would like to make her a house. I’ve deceided to make her a home from an old cooler and cut a hole in it. I’ll use a heating pad also. The only thing is I have no power outlet on my house to connect the cord from the heating pad to. Is there such thing as a small solar powered like generator I could plug the heating pad into? That would be awesome. please help!

Can anyone please send me links I can go to that supports the advantages of space solar power? Advantages such as:
It prevents global warming, it’s energy independent, saves money, thing like that.. Please help!

Just how much do you spend for your electric bill? Do you need to find a approach to save funds and eliminate that costly bill you have just for electricity? In the event you do then its very best that you simply develop your own Solar Panels utilizing Earth4Energy. You might be asking your self [...]

Just how much do you invest for your electric bill? Do you want to come across a method to save cash and get rid of that costly bill you have just for electricity? In case you do then its greatest that you simply develop your own personal Solar Panels using Earth4Energy. You might be asking [...]

Solar Power Directory. Find solar power, solar hot water, solar electrical and solar plumbing services in your local area.

Solar String Lights - 103 results like the 100 Solar String Lights, Earthtech Solar String Lights Hand - Blown Glass, Solar Led 50light String Multicolor, White Led …

Originally posted 2010-07-02 11:07:46. Republished by Blog Post Promoter