Australian Magnetic Motor Inventor Claims 440% Efficiency
Here's a Sky News Australia video about an inventor who claims he got to obtain overunity in something that resembles a magnetic motor at a first glance.
Farewell, Michael Jackson…
The first thing I read when I woke up this morning was Michael Jackson's death. "Earth Song" and "Heal the World" were among the first that taught me about caring for the environment and for the people as a part of it.
In My Prius: Funny Hip-Hop Video About Toyota's Car
It's time for some fun once in a while on The Green Optimistic. I wish I could do that a habit and, once a week, present some funny environmentally-related video. If there are lots of them, I'll even make a category.
WindCube: 60kW Small, Stackable Wind Turbines
The device below is known as WindCube, and is developed by Green Energy Technologies. It incorporates a fan and a wind concentrator system, which directs the wind at a higher speed though the fan, producing eight times more electricity than if it wasn't used.
Solar Powered System Heats Your Home During Winter
Boston-based Practical Solar comes with an interesting house heating offer and, with the help of a millennium-old technology, aided by computer software, wants to bring heat in your homes directly from the sun. Simpler said, they projected a set of mirrors to beam their light on your house.
$300 Solarstar Uses the Sun's Heat to Cool Your Home
For all those of you living in a house, with roof and fence, the problem of cooling your residence in the summer is pretty pressing. SolarStar has thought at this niche and built a standalone cooling system, based on the Universe-aged principle of cooling by evaporation of water, getting the hot air out, and putting the colder one in.
DIY: How to Build the Simplest Electric Motor in Your Kitchen (video)
Electric motors have simple designs, are easy to operate and have a great resistance to various environments. That's why they are to be chosen as alternative to internal combustion engines. This is a trivial experiment showing how you can feel you made a real electric motor yourself. Just for fun.
James May from Top Gear Driving a Honda FCX Clarity Hydrogen Car
James May evaluated a Honda FCX Clarity, with a positive attitude towards its environmental purpose. We don't enter the discussion as of how eco-friendly is the making of FCX, or its price, because these are all going to change in a few years to accomodate to the markets.
Video: 2011 Chevy Volt Test Drive
Here's a video we've been expecting for so long: a real image of a real car, expected by so many electric vehicle enthusiasts. Enjoy...
Question: Will Chevy Volt Run Windows?
I guess that the Chevy Volt has been one of the most hunted electric cars from the beginning of this year. GM has done all their possible to keep the secret from the press(?), but it seems that several images and specs have "leaked", acting as a teaser for the information thirsty public.
