A crash course in changing the world.
Sort by:
This company has developed technology to convert agricultural and municipal waste into fuel that to… Tags: LEARN3, energy Michael Hershkowitz Mar 27, 2010 24 views
http://www.scmp.com/videoThe absolute highlight of the first session of the first day of the inaugu… Tags: energy, LEARN3 Rahul Dewanjee Mar 27, 2010 67 views
A highly efficient turbine that can take advantage of very low wind speeds. Article about it: http… Tags: LEARN3, innovation Irene Mar 26, 2010 106 views
This new kind of wind turbine was invented in 2009 and is said to be more efficient than traditiona… Tags: LEARN3, windturbine Nathan P. Wallace Mar 26, 2010 97 views
Renewable energy through paving slabs that generate energy from people's footsteps Tags: LEARN3 Jung Mar 25, 2010 140 views
Okay, so candle powered. WOW! Problem - seebeck and peltier chips are not cheap. But if someone c… Tags: LEARN3, Energy Jeremy Laird Hogg Mar 24, 2010 100 views
what you need to know about how thermoelectric works. if we can figure out how to get our hands on… Tags: Power, Heat Jeremy Laird Hogg Mar 24, 2010 33 views
http://www.greenpowerscience.com/SHOPHOME.htmlThis is a larger Stirling engine that has a 12v DC Pe… Tags: LEARN3, engine Serhat Özkara Mar 24, 2010 243 views
Presentation of the Sustainable Dance Club in Rotterdam (NL). For more information, visit www.susta… Tags: awesome, Holland Zaszo Mar 23, 2010 20 views
world's first zero emission walking machine http://www.mondospider.com Tags: LEARN3, mondo Phillip Jeffrey Mar 22, 2010 32 views
Tags: LEARN3 jaimediaz19 Mar 21, 2010 33 views
using a more compact form the salvaged bike parts are connected to a battery and LED lights. This c… Tags: unit, power cattavery Mar 21, 2010 20 views
this makes use of a bike rack to create a charging station while you ride Tags: gnereator, bike cattavery Mar 21, 2010 45 views
a very simple explanation of the basic parts. If you used gear systems or even a larger flywheel yo… Tags: LEARN3, generator cattavery Mar 21, 2010 38 views
http://asmarterplanet.com/blog/2009/12/wind-power-and-electr ic-vehicles-in-denmark.htmlWhile leade… Tags: LEARN3 Matt Dube Mar 21, 2010 14 views
Out of the Ordinary-Alternative Energy SourcesAlternative energy is often referred to as energy fro… Tags: LEARN3 Pradip Dey Mar 21, 2010 16 views
Green energy is the term used to describe sources of energy that are considered to be environmental… Tags: LEARN3 Pradip Dey Mar 21, 2010 18 views
Google Tech TalksNovember 18, 2008ABSTRACTElectrical power is, and will increasingly become, the de… Tags: LEARN3 Pradip Dey Mar 21, 2010 13 views
That's just the demo. But the idea is there are faster winds higher, up in the air. By using a kite… Tags: LEARN3 Can Cengiz Mar 20, 2010 50 views
This sounds to good to be true, but he is wearing a lab coat... Seriously, I'd love to learn more a… Tags: LEARN3, energy David Dewane Mar 20, 2010 96 views
© 2024 Created by Alchemy. Powered by