electrical generators

12.02.08

Ocean Power Delivery Wave Farm

Supplying energy to homes using only the motion of the ocean

Posted 11.08.2005 at 3:00 am 0 Comments

Now being readied 3.1 miles off the coast of Portugal, the first commercial wave farm will use the movement of the sea to generate 2.25 megawatts of electricity-enough to meet the
energy needs of more than 1,500 homes-from three 459-foot-long Pelamis Wave Energy Converters. Moored to the seafloor, each machine has four cylindrical pontoon-like segments. Passing waves will cause each machine to undulate like a giant sea snake.

[ Read Full Story ]

speedy The Fastest Swimsuit on Earth
"At the Beijing Olympic pool, perhaps the only star bigger than Michael Phelps was his swimsuit. The Speedo LZR (pronounced "laser"), like Phelps, didn't disappoint: 16 of the 32 gold-medal winners wore the full-body suit, and another 13 wore LZR pants."
[Read full story]

speedy A Finish that Repairs Itself
"It won't save you from a key-gouging vandal, but the finish on the 2008 Infiniti EX and FX-model SUVs can erase scrapes caused by, say, car washes or stray branches."
[Read full story]

speedy Boeing Advanced Tactical Laser
"Truck-mounted IED-destroying lasers have already been tested in Iraq, but firing lasers from an airplane is a more difficult proposition."
[Read full story]

speedy A Spit Test for Heart Attacks
"This year, San Antonio EMT crews began using a spit test that detects cardiac arrest faster, more accurately and more cheaply than other diagnostic tests."

[Read full story]

Eleven Clever Tips for Digital Camera Owners
You've got the technology in your pocket, so make the most of it
Middleweight Camera Championship
A series of comparison shots from the showdown of smaller “big” cameras from Canon, Olympus, and Panasonic
Dude, Where's My Flying Car (and Jetpack, and Robot Armies)?
Whatever did happen to yesterday's beloved technologies of tomorrow?

+ More Photo Galleries

Share your photos in the Pop Sci pool at www.flickr.com!
Current theme: Spooky Science
Our latest winner

regarding	user	just commented
Nokia’s Own Jesusphone	brendon7104	Ummm...Isn't that
Nokia’s Own Jesusphone	imongi	maybe they meant it was
Baby Steps Going Out of Style	imongi	Why am I not surpirsed that
Battling Pigeons With Technology	BenB	Here's a pretty impressive
Alien Planets Beckon Us…Home?	brpagel	I don't know where you got