"A simple, single nanowire crystal is capable of super-concentrating the intensity of the sunlight that it is exposed to up to a factor of 15, researchers from the Niels Bohr Institute have discovered. The surprising discovery means that the assumed limit to solar cell efficiency, the “Shockley-Queisser Limit,” can likely be increased. The discovery should…Continue
The Hague, Netherlands, 20th March 2012
Dutch engineer is the first man in history to fly…Continue
A hydrogen fuel cell hybrid power-train for 1/10 scale model hobby RC. The H-Cell 2.0 can be connected to almost any RC platform and will provide continuous power to recharge the on-board batteries. Using this hybrid system it is possible to increase the run time of RC vehicles by more than four times!
When the solar panel option is…Continue
Went to the Thunder Over the Blue Ridge Airshow today in Martinsburg, WV. Some decent pictures, and I will load some videos later(can not upload through the site?).