ovidiu
Algae Making Hydrogen - solution or biohazard?
Recently, a team of biologists demonstrated that some algae, named Chlamydomonas reinhardtii can produce hydrogen in a specific environment. Normally, these bacterias produce oxygen, but the scientists modified their genes, added copper to block the oxygen production, so the cells’ photosynthesis begins to synthesize hydrogenase and produces hydrogen. The algae also need light in order [...]
Solar Cells Now Cheaper Than Coal!
Nanosolar has created a thin film solar battery, much more efficient than anything existing on the market nowadays.
Its thin film technology transfers the sun light in a very efficient way. The Nanosolar power plant will begin producing energy in 2008 and will cover 430 megawatts/year. That’s more than all the capacity of the currently installed [...]
How To Build Your Own Stirling Engine Boat At Home!
There are many ways for building of a hull, such as using frame of square lumbers or using F.R.P. Here, we build the hull using piled up boards of balsa. This can be built easily, and can stop the water leakage easily.
How To Run Your Car On Tap Water Plans
IT ALSO WORKS ON YOUR
TRUCK / RV / MOTORCYCLE / AIRPLANE (ETC)
Will This Work?
Although we cannot guarantee it, we believe these plans will enable you to build a car that runs on water.
If you test it out, though, do as the writer suggests and use an old car that doesn’t represent a loss of [...]
How to build a hydrogen fuel cell in your kitchen
Build a Fuel Cell with a couple of Band Aids, an MEA and a few scraps of stainless steel bug screen by Gavin D. J. Harper.
The story as to how this design came into being is probably a little too much information, but worth sharing none the less. Having spent some time playing with Fuel [...]
Paint Your House With Solar Powered Paint!
Two UK researchers, David Worsley and Maarten Wijdekop have made up a paint that could produce electricity by gathering the energy from the Sun. A consortium led by Swansea University in the UK hopes to use that process to cover steel sheets with a photovoltaic paint at up to 40 square metres per minute.The paint [...]
Tesla - The Race To Zero Point Energy (movie)
The energy race has begun. All the players are in the arena, but there’s something bigger some of them seek… free energy is freedom for mankind.
Your Fingertips Could Power Your Laptop!
Core77.com’s “Greener Gadgets Competition” shows up a system invented by Alexander Parker, that could power your laptop, cellphone, or other device that has buttons as an input, to an extent that could replace your battery (for example, if you write a lot, you could write more).
Assume that if for each character in a text message [...]
