Electrical Engineering and Electronics News
Star Trek-like Replicator Makes Metal Parts
Posted on November 11, 2009 at 05:55:35 pm
A group of engineers working on a novel manufacturing technique at NASA's Langley Research Center in Hampton, Va., have come up with a new twist on the popular old saying about dreaming and doing: "If you can slice it, we can build it."
Radio Waves 'See' Through Walls
Posted on October 12, 2009 at 10:15:26 pm
System could help police, firefighters and others nab intruders, and rescue hostages, fire victims and elderly people who fall in their homes. It also might help retail marketing and border control.
Peering Inside A Living Cell
Posted on October 07, 2009 at 06:56:44 pm
Quantum mechanics could help build ultra-high-resolution electron microscopes.
Powerful lasers, futuristic digital cameras, 3-D television Unveiled
Posted on October 03, 2009 at 07:46:42 am
The latest technology in optics and lasers will be on display at the Optical Society's (OSA) Annual Meeting, Frontiers in Optics (FiO), which takes place Oct. 11-15 at the Fairmont San Jose Hotel and the Sainte Claire Hotel in San Jose, Calif.
Electric Fish Plug In To Communicate
Posted on September 29, 2009 at 09:08:13 am
Just as people plug in to computers, smart phones and electric outlets to communicate, electric fish communicate by quickly plugging special channels into their cells to generate electrical impulses.
Engineering Students Turn Vintage MGB Into Electric Car
Posted on September 12, 2009 at 10:11:58 am
The year was 1984. Roger Dougal, a newly minted Ph.D. in electrical engineering, was beginning his career in the University of South Carolina’s College of Engineering.
Transistor Combined With Biological Machine
Posted on September 08, 2009 at 08:53:02 am
If artificial devices could be combined with biological machines, laptops and other electronic devices could get a boost in operating efficiency.
Greenlighting A Greener World
Posted on September 03, 2009 at 09:10:49 am
Just a few years ago, most conversations Christian Wetzel had about his research began with a quick explanation of LEDs.
Lost Sounds Of The Past Brought To Life
Posted on August 31, 2009 at 10:25:09 pm
Salpinx, barbiton, aulos, syrinx. Never heard them? Never heard of them? Neither had anyone else, for centuries. Until now.
Taking the Juice for Granted
Posted on August 26, 2009 at 09:10:57 am
Barring the occasional thunderstorm, most Americans take the electric current behind their power buttons for granted, and assume the power will be there when they’re ready to juice an appliance or favorite tech toy.