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testing posts

Mice run through Quake, Princeton neuroscientists scan their brains for traces of evil (video)

by Vladislav Savov posted Oct 15th 2009 at 8:54AM

Want to know just how prevalent technology has become in our lives? Now even lab mice get Quake-derived virtual reality playgrounds to navigate instead of their old school wooden mazes. In all honesty, this appears a significant and praiseworthy advancement, as the Princeton team have succeeded in mapping brain activity right down to the cellular level, with real-time tracking of single neurons now possible. The Orwellian-looking setup above is necessary in order to keep the mouse's head immobile, and thus capable of being studied, while the animal moves around and its brain performs motion-related tasks. Go past the break to see a schematic of the scanner and a quite unmissable video of it in action.

[Via Switched]

Continue reading Mice run through Quake, Princeton neuroscientists scan their brains for traces of evil (video)

USB 3.0 logos now being handed out to certified wares

by Darren Murph posted Sep 1st 2009 at 2:56PM

Aww suki suki now. With CES 2010 leaning around the corner and refusing to leave our periphery, we're getting more and more evidence that the January trade show will be a launching pad for a new suite of USB products. Several months after the first USB 3.0 cables curiously went on sale, the USB Implementers Forum (USB-IF) has announced the availability of the USB 3.0 Compliance and Certification Program. What's that mean? It means that a program is now firmly in place to provide compatible wares with a SuperSpeed USB logo, which in turn means that USB 3.0 gear is that much closer to retail shelves. So, who's anxious to slap a USB 3.0 PCI expansion card into their shiny new PC?

[Via HotHardware]

World's first 'wireless' pacemaker talks to your doctor daily, whether you like it or not (though you probably do)

by Joseph L. Flatley posted Aug 11th 2009 at 10:13AM

In the past we've been clued in to both deadly pacemaker hackers and the development of a cloaking device to deal with that sticky situation. Now, according to Daily Tech, a woman in New York has become the first in the world to receive a pacemaker that communicates wirelessly with a monitoring service, which is in turn accessed daily by her doctor. "If there is anything abnormal," says Dr. Steven Greenberg from St. Francis Arrhythmia and Pacemaker Center, "it will literally call the physician" and notify him or her. In addition, most of the tests that were done in the doctor's office are now automated, saving everybody time and effort. There is no word yet on possible Twitter integration, but we're sure "Biz" Stone is already on it.

[Via Switched]

Flash drive bonanza: 36 crummy drives tested and compared!

by Laura June posted Jul 6th 2009 at 4:32PM

The wild array of flash drives you see above -- a veritable cornucopia of bad taste, if you will -- has been put through some rather exhaustive paces by the freaks over at Test Freaks. That's right, they rounded up the finger tip, the tiny skull, the truly disgusting chicken foot, as well as a wide variety of fake edibles -- and poked and prodded them en masse until they came up with the answer we expected: most of these are actually pretty shoddily made. As if you buy a foul-looking shrimp tail flash drive because you expect it to get the best transfer rate. Hit the read link to check out the full insanity of this undertaking.

[Thanks, Vincent D.]

SATA Revision 3.0 specification completed and released

by Darren Murph posted May 27th 2009 at 1:22PM

Well, it sure took 'em long enough. In August of last year, the Serial ATA International Organization (SATA-IO) got us all hot and bothered when it introduced the SATA Revision 3.0 specification to double transfer speeds to 6Gbps. It's taken until today, however, for that very specification to be completed and released. Thankfully for those who love to relish in the past, the new spec is backward compatible with earlier SATA implementations, and for those looking forward to new innovations, you'll appreciate the new streaming commands for isochronous data transfers between audio and video applications and the Low Insertion Force (LIF) connector for more compact 1.8-inch storage devices. We're told to expect SATA Revision 3.0 demonstrations next month at Computex, but who knows how long it'll be before this stuff seeps into shipping products.

UMD-less Patapon 2 officially released for PSP, another brick in the wall?

by Laura June posted May 5th 2009 at 10:15AM

Joystiq reported back in April that Patapon 2's release would be a UMD-less affair, and now it's officially here. The followup game is now available as a digital download on the PSN, and as a redemption code voucher in retail locations. The sans-UMD format is a United States only test for Sony, and certainly leads us to wonder if that UMD-less PSP could possibly, potentially be in the works. The $19.99 title is available today, disc-less PSP available in your wildest dreams.

Public rage stalls Time Warner trials of consumption-based internet

by Laura June posted Apr 16th 2009 at 11:22AM

Time Warner's new data capping broadband scheme was never expected to win any popularity contests, and the details of its plans are so frustrating, that this probably should not come as a surprise. Regardless, it looks like the company's plan to further roll out testing of the consumption-based billing method has been foiled, or at least stalled, because it couldn't find enough customers to participate in the testing. TWC had planned to test in several locations, including San Antonio and Austin, Texas, but the response has apparently been so negative, and there were so many complaints, that the company has "delayed" the trials until October. So... maybe if we keep moaning about it the plan will be abandoned altogether? Here's to hoping, anyway.

[Via The Register]

DDR3 shootout pits OCZ, Kingston and Corsair against one another

by Darren Murph posted Feb 25th 2009 at 3:13PM

DDR3 modules aren't exactly new or anything, but given just how low the prices of big time kits have become, we figured it prudent to pass along one of the most thorough shootouts on the subject that we've seen. HotHardware grabbed a few DIMMs from the labs of OCZ Technology, Corsair and Kingston, threw 'em all in a Core i7 rig (not simultaneously, silly!) and benchmarked the lot until they literally fell asleep at the keys. The results? We'd love to tell you which sticks came out atop the pile, but that would just be spoiling the fun for you, now wouldn't it? Give the read link a look if you're ready for the action.

Southwest details in-flight WiFi plans, announces partnership with Yahoo!

by Darren Murph posted Feb 11th 2009 at 7:31AM

Southwest got official with its WiFi plans late last month, but avid travelers who favor the only airline worth flying anymore (okay, Virgin America and JetBlue aren't bad either) were left wondering about most of the details. Today, the company has fired up a single Row 44-equipped flight, and it has announced plans to equip three more airplanes with in-flight WiFi by early next month. Furthermore, it has nailed down a partnership with Yahoo! in order to offer an in-flight homepage with "destination-relevant content." The service, which has yet to receive final FCC approval, will be tested over the next few months, and if all goes well, we're left to hope, pray and beg that the airline rolls it out fleet-wide. There's no mention of an actual price here, but it would totally rule if it bucked the trend and provided it to everyone for free. Right, everyone?

[Via Gadling]

MSI's upgraded Wind U100 gets tested and overclocked

by Darren Murph posted Jan 6th 2009 at 4:33AM

While the original Wind U100 has stooped below $350 in many shops, the upgraded version -- complete with a 160GB hard drive and a much needed 6-cell battery -- is currently going for around $420. The PC abusers over at HotHardware managed to get this slab onto their testing bench, and test they did. After applying the recently released v1.09 BIOS, which enables press-of-a-button overclocking, they found that it worked remarkably well. In fact, they noted that this feature alone placed the Wind a step above its rivals for those who appreciate even minor increases in speed. They even went so far as to benchmark the OC'd machine against a standard U100 and a few other competitors, but we won't ruin the surprise by blurting out the results here. Have a gander at the read link for more, but don't blame us if you come away with an unexpected urge to buy a netbook.

Mitsubishi's 65-inch LaserVue HDTV undergoes further testing

by Darren Murph posted Oct 18th 2008 at 8:11AM

It's one thing to witness an HDTV under the watchful eye of the company that made it, but it's an entirely different experience to get out on your own, with your own hand-picked sources, your own food stash and the freedom to really speak your mind. From what we've seen under Mitsu's own conditions, the 65-inch LaserVue is truly a sight to behold, and even when the gurus over at TheTechLounge managed to see this thing in their own element, they were equally amazed. They wouldn't go so far as to call it the best HDTV ever, but even when compared side-by-side with Pioneer's heralded PRO-151FD KURO plasma, they found the laser-packed set to be superior in a few instances. The test subjects underwent a few grueling hours of Iron Man and Ice Age: Meltdown on Blu-ray, and at the end of the night, critics didn't hesitate to recommend the set for anyone with loads of cash.

RIM's co-CEO sez AT&T still testing BlackBerry Bold

by Darren Murph posted Oct 3rd 2008 at 5:15PM

We've long since known that RIM's BlackBerry Bold was AT&T bound, but in case you haven't noticed, the rumored October 2nd release date has come and went, and there's nary a Bold on any of AT&T's store shelves. According to RIM co-CEO Mike Lazaridis, the handset is still undergoing testing at AT&T, suggesting that it wanted to avoid the complaints that arose when the newest iPhone hit in July. AT&T spokesman Mark Siegel remained mum on the subject when asked, only affirming that the handset would eventually be available this year. Ah well, you've been looking for a reason to vacation in Chile, haven't you?

[Via phonescoop]

SATA Revision 3.0 specification to double transfer speeds to 6Gbps

by Darren Murph posted Aug 19th 2008 at 7:59AM

While not the most mesmerizing news to flow from 2008's Intel Developer Forum, this is a welcome piece for anyone who appreciates hasty transfers. The Serial ATA International Organization (SATA-IO) has announced that the partially complete SATA Revision 3.0 specification will eventually double data transfer rates to 6Gbps. This week's release gives the green light to developers to begin designing products based on said tech, though the finalized paperwork won't be ready until later this year. On a related note, the same consortium has announced the formal launch of its certified logo program, which will enable consumers to easily recognize when a product has passed SATA-IO interoperability testing and is a bona fide SATA 6Gb/sec-enabled device. Enough chatter -- wares, please?

[Via SmallNetBuilder]

Read - SATA 3.0 specification
Read - SATA-IO certification logo

Mitsubishi's i MiEV electric car to be tested in California

by Darren Murph posted Aug 8th 2008 at 3:03AM

Mitsubishi's i MiEV electric car has spent some serious time on the streets of Japan, but before long, the fuel-shunning vehicle will be roughin' it here in the US of A. The auto maker is teaming up with Southern California Edison and PG&E in order to see how it fares in LA traffic and how to best integrate it with the power grid. As of now, the whips should be cruising down the carpool lanes in Q4, though a few modifications may be needed in order to comply with US laws. Plans are to test the i MiEV for three solid years, and hopefully the $30,000 ride will be made available for purchase shortly thereafter (or earlier, if we're fortunate). What now, MINI?

[Via Wired]

SSDs save battery power, right? Wrong.

by Joshua Topolsky posted Jul 1st 2008 at 4:32PM

If you just shelled out some pretty pennies for the a high-speed, low-power SSD, Tom's Hardware may have stumbled onto some findings that won't sit well. According to a rigorous benchmarking session, they discovered that not only do the drives not save you battery power... they eat more of it. How is this possible you ask? Well mechanical drives only hit peak drainage when the actuator has to move the heads, whereas SSDs use full power whenever they're in use, so the end result is actually a diminished efficiency. What that means is that the hype over "green" drives may be just that: pure hype. On the other hand, you're still getting a drive with no moving parts, which at least makes your data more secure, if not more eco-friendly.

[Via Eeeuser; Thanks, Tony]