For nothing ... And it makes a breath of fresh air which attracts a whole fauna of devo whose end we no longer see! There are plenty of dreamers out there, you just have to take a look on FS or Youtube and pseudo-science sites (and it's not that we don't like them, but they quickly tend to become invading and marking their territory ...)
It's not easy with subjects "normal".
This is the reason for the hola on: "we shave for free".
So nothing personal, just a little firmness.
bengali13 wrote:Inexhaustible and non-polluting free energy !!!
= thermodynamic solar;
= new C-PV panels at 46% efficiency;
The future would be "almost" bright on that side (apart from societal issues) ...
Nothing prevents opening a thread on a "real" subject.
As on the latest generation accumulators and / or supercapacitors, for example!
There is a choice.
RTDC.