Electrical Engineering and Electronics News
Costs of Solar Photovoltaic Panels Substantially Eclipse Benefits
Posted on February 20, 2008 at 10:22:52 am
Despite increasing popular support for solar photovoltaic panels in the United States, their costs far outweigh the benefits, according to a new analysis by Severin Borenstein, a professor at the University of California, Berkeley's Haas School of Busines
Laser Beam Believed to Set Record for Intensity
Posted on February 17, 2008 at 01:00:17 pm
If you could hold a giant magnifying glass in space and focus all the sunlight shining toward Earth onto one grain of sand, that concentrated ray would approach the intensity of a new laser beam made in a University of Michigan laboratory.
New Hybrid Vehicle Given Its First Test Drive In The Ocean
Posted on February 12, 2008 at 10:44:52 am
Taking a page out of a science fiction story, researchers from the Woods Hole Oceanographic Institution (WHOI) and Webb Research Corporation (Falmouth, Mass.) have successfully flown the first environmentally powered robotic vehicle through the ocean.
Energy-efficient Microchip Could Result In Cell Phones Staying Charged 10 Times As Long
Posted on February 05, 2008 at 10:49:41 am
Researchers at MIT and Texas Instruments have unveiled a new chip design for portable electronics that can be up to 10 times more energy-efficient than present technology.
Computer Learns Dogspeak
Posted on January 20, 2008 at 10:35:17 am
Research shows that a new piece of software is able to classify dog barks according to different situations and even identify barks from individual dogs, a task humans find challenging.
Contact Lenses With Circuits, Lights A Possible Platform For Superhuman Vision
Posted on January 17, 2008 at 10:32:17 pm
Engineers have for the first time used manufacturing techniques at microscopic scales to combine a flexible, biologically safe contact lens with an imprinted electronic circuit and lights.
Sharing Our Feelings Across the Net?
Posted on January 17, 2008 at 11:15:46 am
Think how much more fun snowboarding could be if you could remote your feelings electronically to ski-buddies. Breakthroughs in capturing and transmitting ambient intelligence could make these scenarios a reality.
Body Heat To Power Cell Phones?
Posted on January 12, 2008 at 10:28:31 am
Energy now lost as heat during the production of electricity could be harnessed through the use of silicon nanowires.
Fuel Cell Uses Bacteria To Generate Electricity
Posted on January 07, 2008 at 10:24:27 am
Researchers at the Biodesign Institute are using the tiniest organisms on the planet 'bacteria' as a viable option to make electricity.
Crystals Could Impact The Miniaturization Of Electronic Devices
Posted on December 29, 2007 at 10:43:50 pm
Researchers examined the ultrafast movement of electrons in a gallium arsenide crystal exposed for a short time to a very high electrical field.














