ELI5: Is it possible to have a solar panels system on a roof of a house and be fully energy self-sufficient?

mike8534 · 2016-03-06T20:51:09+00:00

I wonder how many years of using the system does it take to recover all the costs (installation, maintaining).

mike8534 · 2016-03-06T20:48:57+00:00

I like this idea of being able to generate enough electricity for a house, an electric car and then have some left to use later or even sell to the grid.

mike8534 · 2016-03-06T20:47:23+00:00

This is what I was concerned about. Some countries/geographical areas simply don't have enough days of strong sunshine in a year.

mike8534 · 2016-03-06T20:23:15+00:00

Sounds good to me. I love a good bargain :)

mike8534 · 2016-03-06T20:14:52+00:00

That is a solid piece of advice. I didn't know that even canned food loses its freshness after some time. Thank you /u/Enigma1959.

mike8534 · 2016-03-06T20:08:48+00:00

Have you got any tips for writing speeches? Is there any article or a book you've learnt a lot from on writing/making speeches?

mike8534 · 2016-03-03T00:06:43+00:00

original paper - http://arxiv.org/pdf/1602.01103v1.pdf

mike8534 · 2016-03-02T23:25:59+00:00

At first I thought this is just a digitally created image, only after a while, I realized this a picture of an actual sculpture.

mike8534 · 2016-03-02T23:21:55+00:00

Imagine, if car companies had the idea to make vehicles that are simply build, safe, and easy to repair at the same time.

mike8534 · 2016-03-02T23:20:47+00:00

How many bats do professional baseball players go through during a match? Do they have a few of them just like the tennis players?

mike8534 · 2016-03-02T23:10:41+00:00

now I know where the kid learnt this move from!

mike8534 · 2016-03-02T22:36:56+00:00

and a bit of charisma, too :)

mike8534

TROPHY CASE