Solar Power?
Hi, Well I have a family of four and month after month we notice that the power bill amount keeps getting higher but we are still using the same amount of power. So my question is: I was wondering if… Continue Reading
Hi, Well I have a family of four and month after month we notice that the power bill amount keeps getting higher but we are still using the same amount of power. So my question is: I was wondering if… Continue Reading
Is there, per chance a wholesale, or factory resource to purchase such panels? I would even settle for used panels right now if they were still able to produce most of their designed output.
FYI, I don’t consider myself an green engineering or financial expert. Would a solar panel that utilized a concentrated solar technique on Nanosolar’s PV film be feasibly cheaper than just PV film alone in a solar panel?
I’m all for alternative energies like wind power and solar power, but what will happen now that we have twisted nature to unexpected extremes? One October day this year we woke up to the effects of a freak hail storm… Continue Reading
Can solar powered items be charged by artificial light as well as sunlight?
so solar panals are only about 4% efficient.. has anybody built a solar steam generator? and if so how efficient/feasable is it?
this is just a hypothetical question, and its been stuck in my head. now technology and current theories both say we cannot travel ftl or even approach that speed. either by limitation of propulsion systems or "the unknown" of our… Continue Reading
The past month it just honks me off listening to people chanting – like a mantra in church – about all the benefits we could get from alternative and renewable energy like solar and wind. None of these people have… Continue Reading
My roommates and I used 2256 kilowatt hours over the past 60 days. If we wanted to go completely solar, which i know would be costly, how many watts would the system have to provide? Would 1.56 kw of power… Continue Reading
If I have a load that is 12V DC and consumes 40 Watts, what kind of solar charger/array would work to power this? Would the panel(s) have to be huge in surface area to cover 40 Watts? Would there be… Continue Reading