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Archive - November 2007

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Sameer Kumar | Nov 28 2007
creating speakers for your nano
Some of the best inventions are the ones that reach out to most people & have great practical value. Plastic is an evil that pretty much has become a necessity. With both its cheap cost of manufacture & its varied uses, it has virtually come to stay..
Neha Mahajan | Nov 28 2007
vortex blender 2
Ever wondered how humans managed when there was no electricity. All the basic chores including the kitchen we cannot even think of working off grid today. Reviving the ancient techniques and blending it with modernity is the Vortex Blender. A...
Piyush | Nov 28 2007
wind sails
Take a look at this blast from the past - with giant fan blades whirling rapidly in ocean breezes, proposed by an English inventor as a substitute for both sails and engines on ocean-going vessels. Mounted high above the deck, the whirling propeller.
Anwesha | Nov 28 2007
water purifier
The solar water purifier collects heat from sunlight and uses it to evaporate unpurified water running through the panel. The vapour collects inside the glass forming the panel's surface and is collected - leaving behind most impurities. Margaret...
Urvashi | Nov 28 2007
kayak
The power attachment hooks onto any medium or large-sized kayak and relies on the sun to charge up the 12V deep cycle marine battery. From there, a Minkota trolling motor provides the power the kayak needs to move about in the water. So now you can...
Piyush | Nov 28 2007
bakingsoda
Joe David Jones, the founder and CEO of Skyonic, wants to compress carbon dioxide and store it in underground caves to cut down on greenhouse gases. He plans to undertake an industrial process called Skymine that captures 90 percent of the carbon...
Anwesha | Nov 28 2007
germany
The German Aerospace Center has probably come up with the latest development in solar energy. The scientists at the German Aerospace Center have invented a heat accumulator to extend power generation to the night hours or during heavily cloudy...
Nishi Roy | Nov 28 2007
self sufficient eco friendly bamboo tree house
Imagine a bamboo tree house which is not only completely self sufficient, but also manages to produce more power than it needs. Fanciful thinking? No way! Solar hooch- a backyard "Tower of Power" can actually do it. How? Well, high in the air,...
Piyush | Nov 28 2007
worlds largest laundromat
Solar technology has moved a long way far that they hardly resemble their old relations. Solar energy is free. There is an initial capital cost but once you have made the investment the energy harvested from the sun costs you nothing, and...
Bharat | Nov 27 2007
anti smog
Smog, we know is a deterrent, posing a heightened risk of respiratory illnesses, a prominent environmental threat decreasing the air quality, leaving the inhabitants with no option of escape. Paris being no exception, and rather heavily influenced,...

Fresh Comments

on 10 sustainable housing... How much will they cost- 5,000pcs
on Eco Cars: Nissan’s NV2500... very cool and I love it except for the missing rear door window.
on Eco Cars: Renault Aeon... this is nice car i would say
on Eco Tech: Engineering... A pretty neat concept, I really hope it works out and is widely used considering the rate...
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