Dr. Augustine Fou's Online Scrapbook

Friday, March 21, 2008

Scientists concoct material that superconducts at room temperature

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/254919762/

While the temperature at which superconduction has occurred has been steadily rising throughout history, a potential breakthrough could open up a whole new world of possibilities in the computing realm. Reportedly, a pair of ~~mad~~ scientists from Canada and Germany have developed a silicon-hydrogen compound that can superconduct at room temperature. The secret, they say, is that the silane-based matter is "super-compressed," and they were able to achieve such compression by "adding hydrogen to a compound with silicon that reduced the amount of compression needed to achieve superconductivity." Granted, the work done so far was classified as "theoretical," but hopefully it won't be long (read: during our lifetime would be nice) before such technology finds its way into gaming rigs (among other things) the world over.

[Via Slashdot]

Read | Permalink | Email this | Comments

ASUS keeps things tiny with NOVA LITE Mini 2L PC

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/254964685/

Filed under: Desktops

Granted, the Nova P22 is probably small enough for the vast majority of folks, but if you weren't feeling the aforementioned machine for whatever reason, here's another option. The NOVA LITE Mini 2L measures in at 9.09- x 7.24- x 2.00-inches and weighs just a few raisins more than the X300 (3.3-pounds for those taking notes). Apparently, this box was designed to simply "meet everyday computing needs" while keeping noise to a minimum, and ASUS has three lovely flavors for you to choose from. Packed within, you'll find up to 2GB of DDR2 RAM, an 80GB / 160GB hard drive, a DVD burner, Ethernet, WiFi (on select models), built-in speakers, four USB 2.0 ports, DVI / VGA and audio in / out connectors. No word on a price, release date or any of that pertinent information, unfortunately.

Read | Permalink | Email this | Comments

Screen grabs: disoriented, time-traveling Hodgman takes call on upside down iPhone

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/255028761/

Filed under: Cellphones

Our latest micro-series, Screen grabs chronicles the uses (and occasional misuses) of real-world gadgets in today's movies and TV. Send in your sightings (with a screen grab!) to screengrabs at engadget dt com.

Last night's Daily Show discussion on the nation's impending recession prompted John Hodgman (aka PC) to bust out his Uncle Rico-esque time machine to take a peek into our collective economic future. We're still trying to decide whether it's richer in irony that (not unlike Jon Stewart) Hodgman an iPhone, or that he pulled it out and used it upside down Charlie Sheen / Bionic Woman style. Video after the break.

[Thanks to everyone who sent this in]

Update: The Hodg-man emailed -- it wasn't intentional. Apparently he was worried about breaking the antique stock-ticker and was distracted. Although we'd like to think it's because he just used a real life time machine -- for reals. Either way, there you go.

Continue reading Screen grabs: disoriented, time-traveling Hodgman takes call on upside down iPhone

Permalink | Email this | Comments

InnovaTek's hand-sized microreactor converts liquid fuel into hydrogen

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/255129498/

Filed under: Transportation

While oil prices continue to soar to new heights, the gurus at InnovaTek are peering into the future. After years of work, said company is finally testing its hand-sized microreactor that can reportedly "convert virtually any liquid fuel into hydrogen, producing a portable hydrogen stream for use in adjoining fuel-cells." In a perfect world, the technology would come built-in to vehicles, where we'd bypass the dangerous act of transporting hydrogen and instead convert biodiesel (or similar) right within the confines of the car. As it stands, the outfit has already signed a half-million dollar joint development agreement with Chevron to "pursue fuel processing technology for hydrogen refueling stations," and while this stuff isn't apt to be an option on any showroom models next year, InnovaTek is still aiming to commercially license the microreactors by 2009.

Read | Permalink | Email this | Comments

MacBook Air reviewed... as a Windows machine

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/255251558/

Filed under: Laptops

There are a lot of reasons to pick another laptop over the MacBook Air -- especially if you're into little things like "useful ports" -- but the comparison to non-Apple hardware isn't even relevant unless you're willing to switch to OS X, right? Well, the crew over at Xbit Labs decided to even the slate and evaluate the MBA solely as a Windows machine, wiping the drive clean of Leopard and installing Vista Ultimate. Although actually getting Vista on the Air was a bit troublesome due to the lack of a built-in optical drive and the Vista installer's refusal to wipe out the OS X partition, once installed the OS performed fine, with Apple-provided drivers activating the media and brightness keys and even the multi-touch trackpad. The only major issues were over-aggressive activation of CPU power-management, which resulted in dramatic slowdowns during some tasks, and the fact that the case got fairly warm during use -- both issues MBA owners using OS X have reported. Overall, while the MBA was a solid if unspectacular Windows machine, the lack of support and nagging issues with running a pure Windows MBA mean you're probably better off going with laptop designed for Vista -- hmm, we can think of one that might spark your interest.

Read | Permalink | Email this | Comments