public marks

PUBLIC MARKS with tag power

2011

2009

Electricity Around the World

by ycc2106 & 4 others
The table below summarizes information on the electrical systems in use in most countries of the world.

2008

Tests d'alimentations low-cost

by webs
Noname : Advance ATX-5000 & Heden PSX-A830

LessWatts.org - Saving Power on Intel systems with Linux

by rike_ & 7 others
Welcome to LessWatts.org Saving power is a hot topic across the computer industry. For some, saving power means getting a longer battery life on their mobile devices, be it laptops or handhelds. For others, saving power means reducing costs and increasing efficiency in their data centers. For all of us its about reducing the impact of computing on our planet. LessWatts.org is not about marketing, trying to sell you something or comparing one vendor to another. LessWatts.org is about how you can save real watts, however you use Linux* on your computer or computers.

2007

HelioVolt - Solar Power. From the Ground Up - Home

by springnet
HelioVolt’s FASST™ technology produces high-performance solar thin-film with pioneering time and materials efficiencies. 10 to 100 times faster than current processes. 100 times thinner than traditional silicon.

Technology Review: Making Cheaper Solar Cells

by springnet
Powered by $77 million in new investment, startup Heliovolt, based in Austin, TX, will build a factory next year for mass-producing a new type of solar cell that could, in much of the United States, make solar electricity as cheap as electricity from the

Energia Solar

by bitpt
Energia solar técnica e circuitos

Solio - Portable Hybrid Solar Charger

by springnet
cool flash app with photos that you can click on and expand... also a cool solar charger for your phone, ipod or laptop

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