SteelSeries Sensei mouse points at the moon, we concentrate on its finger

It’s been more than two years since SteelSeries unveiled its Xai and Kinzu gaming mice, but the peripheral maker has now returned with a brand new sword in hand — the sleek and presumably sage Sensei. The device, unveiled yesterday, is powered by a 32-bit ARM processor that can digest images at up to 12,000 frames per second and rocks up to 5,700 CPI, with a Double CPI option that extends to 11,400 DCPI, for users gaming across multiple screens. The ambidextrous controller also comes outfitted in a metal coating that won’t slip from your hands and connects to computers via a gold-plated USB. Best of all, PC gamers can use SteelSeries’ Engine software to customize their experience even further, with pre-set configurations and user profiles. The Sensei is slated for release next month, when it will retail for $90 (or €90). Click past the break for more details in the full press release.

Continue reading SteelSeries Sensei mouse points at the moon, we concentrate on its finger

SteelSeries Sensei mouse points at the moon, we concentrate on its finger originally appeared on Engadget on Fri, 12 Aug 2011 07:20:00 EDT. Please see our terms for use of feeds.

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CompuLab introduces Trim Slice H mini Tegra 2 computer, keeps desks clear of PC clutter

If you were impressed by CompuLab’s Trim Slice that was released a few months back, wait’ll you get a load of the new model that’s on its way. Available near the end of August, the new diminutive desktop will be powered by NVDIA’s Tegra 2 SoC like its elder sibling. In order to differentiate itself from the previous release, this build incorporates an accessible SATA hard disk bay, so that “ARM users are no longer deprived of choice when it comes to storage.” Sounds great, right? You’ll also be able to choose between two models. The Trim Slice H Diskless will allow you to add your own HDD or SSD for $279, while the $319 H250 comes with Linux pre-installed on a 250GB HDD. Both of these beasts will showcase 1GHz chips, 1GB RAM, HDMI and DVI ports, Gigabit Ethernet, built-in 802.11n WiFi, 4 USB ports, 2 SD slots, an RS232 serial port and USB Bluetooth adapter. Whew… while we catch our breath, scope out the pics in the gallery, and check the full PR below.

[Thanks, Irad]

Continue reading CompuLab introduces Trim Slice H mini Tegra 2 computer, keeps desks clear of PC clutter

CompuLab introduces Trim Slice H mini Tegra 2 computer, keeps desks clear of PC clutter originally appeared on Engadget on Fri, 12 Aug 2011 04:04:00 EDT. Please see our terms for use of feeds.

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Analyst Predicts iOS and Mac Will Fully Converge by 2012

Mac OS X Lion merges some aspects of iOS with the Mac environment, like the new Launchpad feature for launching apps.

OSX Lion has already begun to blur the lines between Mac and iOS. But in a note to investors today first reported by Barron’s, a Jefferies & Co. analyst believes the two will completely merge by 2012.

How will this be accomplished? On the hardware end, analyst Peter Misek posits that Apple could use the A6 quad-core processor to unify its mobile and computing devices.

“We believe Apple is ready to start sampling the A6 quad-core app processor and will be the first to such multi-device platform capable of PC-like strength,” Misek says.

We’ve already said that it’s possible that Apple plans to eventually eliminate its professionally-targeted device lines, especially since size is such a determining factor in consumer purchases now. Having one unified experience across devices, especially when they’re so similar in size (11-inch MacBook Air? 10-inch iPad? Completely different user experiences?), would certainly make sense and simplify consumers’ computing. OSX Lion, which debuted recently, married some aspects of iOS with Mac OSX, but a little less successfully than many had hoped. And more widespread cloud-based storage like iCloud will keep things smooth and consistent no matter what device you’re using.

One of the key points Misek’s note makes in Apple’s merging of the two distinct operating systems (well, slightly less distinct now with OSX Lion) is that Apple hopes to provide a seamless experience for its users across multiple devices.

“Users want to be able to pick up any iPhone, iPad, or Mac (or turn on their iTV) and have content move seamlessly between them and be optimized for the user and the device currently being used,” he says in the note. If OS X and iOS are separate entities, that’s more difficult to accomplish.

And by using a single processor type across handheld devices like the iPhone, as well as larger ones like the MacBook Air, implementing that single, unified OS becomes much more straightforward than needing to adapt it to different chipsets. Of course, higher-end products like the iMac or MacBook pro may require a little bit longer to completely merge into this ARM-based ecosystem.

“Apple can use a 32-bit ARM architecture to address the vast majority of the OS X ecosystem’s needs in 2012-13 except for high-end professional devices,” Misek wrote in his note. “When 64-bit ARM is available in 2016, we believe Apple will have a single OS and hardware architecture.” Rumors about Apple switching to using ARM architecture in both its MacBook Airs and Macs have persisted for a while now.

In addition to making sense for users, unifying OSX and iOS would also benefit Apple. iAd would have a significantly larger audience. App developers would potentially have less differentiation to deal with between products, especially now that HTML 5 is really taking off. Misek believes lower research and development costs would be required as well, as innovation would be performed on a single OS instead of paralleled across multiple ones, and content licensing would become a more streamlined process.


Engadget Primed: are multi-core chips worth the investment?

Primed goes in-depth on the technobabble you hear on Engadget every day — we dig deep into each topic’s history and how it benefits our lives. Looking to suggest a piece of technology for us to break down? Drop us a line at primed *at* engadget *dawt* com.


My, how times have changed over the last eight months. At CES 2011, we ecstatically witnessed the introduction of mobile devices with dual-core CPUs and drooled over the possibilities we’d soon have at our fingertips. Now, we look down at anything that doesn’t have more than one core — regardless of its performance. Not only are these new chips quickly becoming mainstream, Moore’s Law is in full effect with our handheld devices since tri-core and quad-core systems are just over the horizon. We can’t even fathom what’s in the pipeline for the year 2015 and beyond (we don’t think we’re too far away from that 3D shark seen in Back to the Future 2).

Let’s not get too far ahead of ourselves here, however. After all, we first need to wrap our puny human minds around the idea of what this newfound power can do, and why it’s changing the entire landscape of smartphones and tablets. In this edition of Primed, we’ll focus on why multicore technology makes such a difference in the way we use our handheld devices, whether we should even consider purchasing a handset with a single-core chip inside, and why one-core tech is so 2010. Check out the whole enchilada after the break.

Continue reading Engadget Primed: are multi-core chips worth the investment?

Engadget Primed: are multi-core chips worth the investment? originally appeared on Engadget on Fri, 29 Jul 2011 17:15:00 EDT. Please see our terms for use of feeds.

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ARM alchemy turns ubiquity into gold, profits up 25 percent

A 25 percent rise in profits might look modest compared to the 167 percent explosion announced at the end of Q2 last year, but we doubt anyone at ARM’s UK HQ will be moaning. A typically understated earnings report highlighted 1.1 billion ARM-based chips shipped into mobiles and tablets, plus another 800 million chips into other types of devices in Q2. Other tidbits included two new signings for next-gen Cortex-A15 chips, plus two more for Mali graphics chips, which ought to help the mobile chip king maintain its dominance into next year. If you had an extra sausage with your fry-up this morning, ARM, then you deserved it.

ARM alchemy turns ubiquity into gold, profits up 25 percent originally appeared on Engadget on Tue, 26 Jul 2011 08:19:00 EDT. Please see our terms for use of feeds.

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British researchers design a million-chip neural network 1/100 as complex as your brain

If you want some idea of the complexity of the human brain, consider this: a group of British universities plans to link as many as a million ARM processors in order to simulate just a small fraction of it. The resulting model, called SpiNNaker (Spiking Neural Network architecture), will represent less than one percent of a human’s gray matter, which contains 100 billion neurons. (Take that, mice brains!) Yet even this small scale representation, researchers believe, will yield insight into how the brain functions, perhaps enabling new treatments for cognitive disorders, similar to previous models that increased our understanding of schizophrenia. As these neural networks increase in complexity, they come closer to mimicking human brains — perhaps even developing the ability to make their own Skynet references.

British researchers design a million-chip neural network 1/100 as complex as your brain originally appeared on Engadget on Mon, 11 Jul 2011 11:37:00 EDT. Please see our terms for use of feeds.

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Apple’s A6 processor may come courtesy of TSMC, Samsung left to wonder why

Apple’s fondness for anorexic handhelds knows no bounds, and if this alleged deal with the Asian foundry holds water, expect to see its waistband tighten further. Rumoured back before the iPad 2 launch, the house-that-Steve-built’s reportedly been eyeing Taiwanese Semiconductor Manufacturing Corp to produce an ‘A6’ for its upcoming iPhone refresh. While it’s easy to dismiss this purported move as a direct diss to Samsung, what’s more likely is that Cupertino’s engaging in a competitive bit of size does matter — specifically, the A5’s 45nm process. A transition to newer, lower power 28nm ARM chips would give Jonathan Ives’ employer a distinct market advantage, dwarfing even TSMC’s current 40nm in the process. While it’s all still just speculation for now, only time and an iPhone 5 tear-down will tell for sure.

Apple’s A6 processor may come courtesy of TSMC, Samsung left to wonder why originally appeared on Engadget on Mon, 27 Jun 2011 15:59:00 EDT. Please see our terms for use of feeds.

Permalink This Is My Next  |  sourceArs Technica  | Email this | Comments

Archos intros 80 G9 and 101 G9 Android 3.1 tablets: 1.5GHz CPU, 250GB HDD, 3G-ready (hands-on)

Angling for a new Android 3.1 tablet, are ya? If so, Archos has a new pair emerging from Paris today, the 80 G9 and 101 G9. Predictably, the biggest differentiator between the two is the screen size, with the former offering an 8-inch panel with a 1024 x 768 screen resolution and the latter stepping up to a 10.1-incher (1280 x 800). Both of ’em are proudly using Seagate’s 7mm Momentus Thin in order to scale to 250GB, but of course, only time will tell how a power-hungry HDD will do in tablet form factor.

Under the hood, you’ll find a dual-core OMAP 4 processor (1.5GHz ARM Cortex A9), support for Flash, access to the Android Market and a full-size USB port — one that’s good for accepting the outfit’s new G9 3G WWAN stick ($49). You’ll also get an HDMI output, support for 1080p playback and a pay-as-you-go option with the aforesaid 3G dongle. The duo is scheduled to go on sale at the end of September (you know, just a month or two before Ice Cream Sandwich makes Honeycomb look like old hat), with the 80 G9 going for $279 and the 101 G9 for $349. Don’t ever say Archos’ accountants didn’t look out for you.

Update: We snagged a gallery’s worth of hands-on shots from Archos’ reveal today in Paris. We’re running back for more as we type, so hang tight!

Update 2: A reader over at Engadget Spanish noticed that the ES specifications link for the new G9 tablets mentions a 16GB + microSD arrangement for those who aren’t feeling a 250GB HDD. Interesting!

Continue reading Archos intros 80 G9 and 101 G9 Android 3.1 tablets: 1.5GHz CPU, 250GB HDD, 3G-ready (hands-on)

Archos intros 80 G9 and 101 G9 Android 3.1 tablets: 1.5GHz CPU, 250GB HDD, 3G-ready (hands-on) originally appeared on Engadget on Thu, 23 Jun 2011 12:46:00 EDT. Please see our terms for use of feeds.

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Genesi’s hard float ARM optimizations can hasten Linux floating point operations by 300 percent

You may know Genesi for its ARM-based Smartbook, but a recent software initiative it’s undertaken has much broader implications for the Linux ecosystem. Traditionally, the Penguin-powered OS is compiled under the assumption that all ARM designs contain floating point silicon. Unfortunately, this is only true of recent architectures, creating a problem for older chipsets who stumble when executing floating point code. It’s the realization of the fault that stalls progress as the chip is forced to rely on software emulation to make the appropriate stars align. Heavy stuff, but the firm’s work in recompiling 90 percent of the existing Debian repository have caused a 300 percent increase in the speed of applications that are heavily reliant on floating point. Purportedly, they managed this without changing a single line of source code, but we’ll leave it to them to explain — there’s a 15 minute barrage of technobabble waiting just after the break.

Continue reading Genesi’s hard float ARM optimizations can hasten Linux floating point operations by 300 percent

Genesi’s hard float ARM optimizations can hasten Linux floating point operations by 300 percent originally appeared on Engadget on Thu, 23 Jun 2011 08:57:00 EDT. Please see our terms for use of feeds.

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ASUS rumored to have 13-inch Android laptop on its mind, NVIDIA expected to provide ARM CPU

Some might argue that ASUS already has an ARM-powered Android laptop in its inventory thanks to the Eee Pad Transformer, however the company’s now been identified as planning a more spacious 13-inch notebook device, whose power and pricing could well be even more attractive than the Transformer’s. We should naturally be wary of the source here, DigiTimes having a record that’s as patchy as the grass at Wimbledon after the first week’s play, but the Taiwanese rumormonger says ASUS has already made launch plans for this 13-incher and will be using “NVIDIA’s processor” inside. What’s intriguing here is that in the paragraph immediately preceding that revelation, DigiTimes mentions quad-core ARM SOCs — of which the one nearest to release is NVIDIA’s Kal-El. Given the non-specificity of which NVIDIA processor we can expect, Kal-El’s projected August release date, and the fact that the chip has already figured in an ultraslim Windows 8 prototype laptop, we’d say there’s plenty of circumstantial evidence to stimulate dreams of quad-core Android laptop action. Additionally, DigiTimes points out that multiple vendors are gunning to offer ARM-powered notebooks with sub-$299 price points, aiming to gobble up market share with rock bottom pricing. Bring ’em on, we say.

ASUS rumored to have 13-inch Android laptop on its mind, NVIDIA expected to provide ARM CPU originally appeared on Engadget on Thu, 23 Jun 2011 01:24:00 EDT. Please see our terms for use of feeds.

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