Dr. Augustine Fou's Online Scrapbook

Monday, March 12, 2012

Super High Aperture: it's why the new iPad's Retina display is so dense

Source: http://www.engadget.com/2012/03/12/super-high-aperture-new-ipad-retina-display/

Super High Aperture. Heard of it? Probably not, but thanks to Apple, you'll probably long for days when you didn't in just a few months. According to an in-depth look from the folks at DisplaySearch, the aforesaid technique is the primary reason that Apple was able to shove 2,048 x 1,536 pixels into the 9.7-inch panel on the new iPad. Not surprisingly, it wasn't Apple that conjured up the magic; instead, it was crafted by engineers at Sharp and JSR (a display materials maker from Japan), but it'll be the iPad that makes an otherwise geeky achievement something that the mainstream covets. According to the science behind it, SHA is "a method of increasing aperture ratio by applying approximately a 3 [micrometer] thick photo-definable acrylic resin layer to planarize the device and increase the vertical gap between the [indium tin oxide] pixel electrodes and signal lines." Reportedly, there are also "at least twice as many" LEDs in the panel compared to that on the iPad 2, further suggesting that there's way more battery within the new guy than the last. Technophiles need only dig into the links below to find plenty more where this came from.

Super High Aperture: it's why the new iPad's Retina display is so dense originally appeared on Engadget on Mon, 12 Mar 2012 05:43:00 EDT. Please see our terms for use of feeds.

Permalink GigaOM | source

source

DisplaySearch | Email this | Comments

Sunday, March 11, 2012

Telescoping Task Lamp Disappears Into Your Desk [Lighting]

Source: http://gizmodo.com/5892166/telescoping-task-lamp-disappears-into-your-desk

Telescoping Task Lamp Disappears Into Your Desk You'll have to cut a hole in your desk to install this retracting Levity task light. But that minor inconvenience is worth it for a lamp that's completely non-intrusive when you don't need it.

When you first pull on the cap it automatically raises four-and-a-half inches, illuminating a set of built-in power outlets for your charging convenience. But the lamp can be further extended to a full height of 21-inches, and angled to wherever you need it. Now the Levity unfortunately isn't as portable as the BE Light we brought you a few days ago, but at $517 it's oddly just as expensive. Did the price of LEDs recently skyrocket? [Byrne via Freshome]

Saturday, March 10, 2012

New iPad has power-sipping Bluetooth 4.0

Source: http://www.engadget.com/2012/03/09/new-ipad-has-power-sipping-bluetooth-4-0/

New iPad has power-sipping BlueTooth 4.0

There are already 2,048 x 1,536 reasons to covet the latest iPad, but here's one more: it's the first tablet to incorporate the latest Bluetooth 4.0 "Smart" standard. Like the iPhone 4S, Apple's new slate is ready to pair with other Smart devices that drain far less power than previous modules. Want to complement your purchase with a wireless keyboard whose batteries will last for years? Or to plaster your body with tiny low-power sensors so you can, erm, monitor yourself on your iPad? Oh yes, Bluetooth 4.0 can make that happen.

Continue reading New iPad has power-sipping Bluetooth 4.0

New iPad has power-sipping Bluetooth 4.0 originally appeared on Engadget on Fri, 09 Mar 2012 11:21:00 EDT. Please see our terms for use of feeds.

Electronista &nbs p;| | Email this | Comments

Panasonic details US availability for 25 of its 2012 HDTVs

Source: http://www.engadget.com/2012/03/09/panasonic-details-us-availability-for-25-of-its-2012-hdtvs/

Too busy multitasking to make any important decisions? You might want to bookmark this post, then, because Panasonic just spat out a wallop of a press release outlining US availability (but not pricing) details for 25 of its 2012 HDTVs. Starting with those Infinite Black Ultra plasmas we saw at CES, the 65-inch VT50 is coming later this month, but you'll have to wait until April for the 50-inch GT50. If you can settle for a set with an Infinite Black Pro panel, though, the ST50 series is available now in 50- and 55-inch sizes, with the 60- and 65-inchers coming this month and in April, respectively. Moving down the 3D Plasma totem pole, the UT50 series will start tricking out this month in 42- and 50-inch flavors, with 55- and 60-inch counterparts following in April and May. The most affordable of the models listed, the 50-inch XT50 series, will go on sale before the month's end.

Had your heart set on an LED number? If you recall, Panasonic announced a boatload of those at CES, and this press release doesn't even mention all of them, but so far we know the E5 series (32 and 37 inches), the E50 series (42, 47 and 55 inches), the lower-end X5 series (32 inches) and the 47-inch TC-L47DT50 (part of the high-end DT50 series) will all be available this month. Want the best and the biggest? Panasonic is shipping its 3D-capable, 55-inch DT50- and WT50-series sets in May. Rounding out the list, there's Panasonic's first polarized 3D TVs, which will be available later this month in 47- and 55-inch flavors, with a 42-incher following in Apr! il.

Got it? Good. You sure? In case you need a moment to digest all those dates and model numbers, tap the source link below to find detailed specs, along with confirmed pricing -- something you won't see anywhere in that extensive press release.

Continue reading Panasonic details US availability for 25 of its 2012 HDTVs

Panasonic details US availability for 25 of its 2012 HDTVs originally appeared on Engadget on Fri, 09 Mar 2012 13:30:00 EDT. Please see our terms for use of feeds.

Permalink | source

source

Panasonic | Email this | Comments

Vocre 2.0 for iOS brings live translation to video calls

Source: http://www.engadget.com/2012/03/09/vocre-2-live-video-translation-for-ios/

Vocre 2.0 for iOS brings live translation to video calls

Let's say you've just landed on home soil and happened to meet a charming partner during your stay abroad -- yet your unrequited love is separated by a nasty language barrier. Sure, it didn't seem to matter in the moment, but now that you've moved onto -- you know -- communication, you could use a bit of an assist. Thankfully, the folks at MyLanguage seem to have a worthwhile solution with the new Vocre 2.0 app for iOS. The software allows two individuals to engage in video chats in their native tongues, and the app removes the language barrier by providing translations (both text and spoken) on-the-fly. While Vocre 2.0 is currently in private beta, it'll debut as a free, ad-supported application. Further, users may take advantage of paid, premium services that include on-demand human translation. You can follow a similar story of two young lovers in a video after the break. Think it'll work out for 'em?

Continue reading Vocre 2.0 for iOS brings live translation to video calls

Vocre 2.0 for iOS brings live translation to video calls originally appeared on Engadget on Fri, 09 Mar 2012 13:08:00 EDT. Please see our terms for use of feeds.

Permalink | | Email this | Comments

MythTV turns 0.25, is actually ten in human years

Source: http://www.engadget.com/2012/03/09/mythtv-turns-0-25-is-actually-ten-in-human-years/

MythTV

Perhaps it's to help it keep that start-up vibe but, for whatever reason, on the eve of its tenth birthday MythTV is about to release version 0.25. That's right, it's the two bit anniversary of one of our favorite open source HTPC programs. So, what's new in this edition? A lot. In fact, for full details you'll have to hit up the changelog at the source. But, we can guarantee that the new MythTV Services API will open up a whole new frontier to devs. If you're looking for more, well, don't worry -- the creators have also added support for IPv6, AirPlay, HTTP Live Streaming, and DirectX acceleration. For more details and to download the beta for yourself, hit up the source link.

Update: One more major feature added to 0.25 is the support for CableCARD tuners. That capability was added to 0.24 through patches, but this next version supports it out of the proverbial box.

MythTV turns 0.25, is actually ten in human years originally appeared on Engadget on Fri, 09 Mar 2012 16:04:00 EDT. Please see our terms for use of feeds.

Permalink | source

source

MythTV | Email this | Comments

Tether for iPhone returns as an HTML5-powered subscription service (video)

Source: http://www.engadget.com/2012/03/09/tether-for-iphone-html5-webapp/

We're still not sure how iTether temporarily snuck into the App Store the first time around, but the developers behind that software have returned with a new version that skirts Apple's guidelines entirely. While Tether.com has standard apps available for BlackBerry and Android users, the new approach on iOS relies on creating an ad-hoc network from a PC, and then visiting the appropriate webpage on the iPhone. Log in to the website, and the company's "patent-pending" software does the job of tying the two connections together wirelessly through the magic of HTML5, no jailbreaking or other hackery needed. The cost for the service is $30 a year, although it's currently available for the first year at $15 -- no free trials, and of course what happens to your data plan is between you and your carrier. Check out the video above for a demonstration or hit the company's website for more details.

Tether for iPhone returns as an HTML5-powered subscription service (video) originally appeared on Engadget on Fri, 09 Mar 2012 18:58:00 EDT. Please see our terms for use of feeds.

Permalink | source

source

Tether | Email this | Comments

Forth Dimension's second Replicating Reality concept stuffs Half-Life 2 into a virtual reality headset (video)

Source: http://www.engadget.com/2012/03/09/forth-dimensions-second-replicating-reality-concept-stuffs-half/

Forth Dimension's second Replicating Reality concept stuffs Half-Life 2 into a virtual reality headset (video)

GDC might be winding down, but we'd be remiss if we didn't catch up with Forth Dimension Displays, the Kopin subsidiary responsible for all those little microdisplays inside your camcorders and, we're told, specialized military gear. While neither of those are terribly exciting to consumers, the outfit's latest concept is. Similar to last year's E3 demo, the company's new rig is built to highlight the kinds of use cases it would like OEMs to build using its microdisplays. The above jury-rigged setup above consists of a helmet rocking two of the company's SXGA (1280 x 1024) microdisplays which are in turn connected to back-mounted drivers which are then attached to your run-of-the-mill gaming PC. But unlike previous endeavors, when head-tracking happened in the helmet, this year we've got a plastic gun stuffed with an air mouse which controls onscreen movement. It's admittedly hacked together and certainly not flawless -- the cursor tended to bob upwards in our time with it -- yet very immersive and an amazing way to frag combine soldiers in the trenches of Half Life 2. But don't take our ! word for it, ogle at the gallery below, or watch a video of it in all its glory after the break.

Gallery: Forth Dimension's Replicating Reality Half-Life 2 concept

Continue reading Forth Dimension's second Replicating Reality concept stuffs Half-Life 2 into a virtual reality headset (video)

Forth Dimension's second Replicating Reality concept stuffs Half-Life 2 into a virtual reality headset (video) originally appeared on Engadget o! n Fri, 0 9 Mar 2012 20:09:00 EDT. Please see our terms for use of feeds.

Permalink | | Email this | Comments

Friday, March 09, 2012

Thunderbolt is everywhere, now let's make it faster with PCI-Express 3.0

Source: http://www.engadget.com/2012/03/09/thunderbolt-could-get-faster-with-pci-express-3/

Things are different on Planet Intel. Over there, Thunderbolt drives and peripherals are as cheap and abundant as artificial intelligences in a Culture novel, so the population's attention has already turned to what comes next. Some are prepared to wait for a promised 50Gbps optical interconnect by 2015, but an impatient few are trying to make Thunderbolt exploit the new PCI-Express 3.0 standard for more immediate thrills. PCWorld claims the latest form of PCI-Express found in Sandy Bridge E, Ivy Bridge and Xeon E5 chipsets could make 10Gbps Thunderbolt run "significantly faster", thanks to a 60 percent speed boost over PCIe 2.0. Maybe they're right, but back on this planet we're still 33 percent of the way through transferring The Best of Leo Sayer to our USB 2.0-equipped Xperia S.

Thunderbolt is everywhere, now let's make it faster with PCI-Express 3.0 originally appeared on Engadget on Fri, 09 Mar 2012 06:59:00 EDT. Please see our terms for use of feeds.

Permalink | PCWorld | Email this | Comments

FujiFilm's $1,700 X100 Black Edition now shipping, limited to 10K units worldwide

Source: http://www.engadget.com/2012/03/09/fujifilms-1-700-x100-black-edition-now-shipping-limited-to-10/

We somehow missed this retro-styled gem at back at CES, but no matter -- Fujifilm's X100 Black Premium Edition is now shipping and available for purchase. This is exactly the same 12.3-megapixel camera that's been pleasing photographers for nearly a year, albeit in a darker, single-tone finish that's limited to a run of 10,000 units worldwide. Priced at $1,700, the black X100 is 500 more bones than the standard-issue variant and features the same 23mm fixed lens, but it comes with a lens hood, leather case, clear lens filter and an adapter ring; all of which are all painted to match. We'd say this blacked-out shooter gives the NEX-7 a run for its money in the dapper looks department, but you can decide for yourself at the source link below. Full press release past the break.

Continue reading FujiFilm's $1,700 X100 Black Edition now shipping, limited to 10K units worldwide

FujiFilm's $1,700 X100 Black Edition now shipping, limited to 10K units worldwide originally appeared on Engadget on Fri, 09 Mar 2012 08:34:00 EDT. Please see our terms for use of feeds.

Permalink | source

source

Fujifilm | Email this | Comments

Orange's Santa Clara Medfield phone gets benchmarked, well, the browser does

Source: http://www.engadget.com/2012/03/09/oranges-santa-clara-medfield-phone-gets-benchmarked/

Santa Clara Vellamo

Wondering how those Medfield handsets stack up to their ARM-powered competition? Well, we can't promise a full suite of benchmarks just yet, but we do have a peek at a pair of browser-centric tests. The German Caschys Blog managed to get a hold of Orange's upcoming Santa Clara device at CeBit and ran Qualcomm's Vellamo and Rightware's BrowserMark on the Atom handset. In both metrics the Z2460 more than holds its own, scoring an 89,180 on the web-based BrowserMark -- putting it just ahead of the iPhone 4S which clocks in at 87,801, but well behind the Galaxy Nexus' 98,272. Things look just as promising on the slightly more hardware-intensive Vellamo where it trounced the latest Nexus and was hot on the heels of the Xiaomi Mi-One Plus and Transformer Prime. Of course, neither of these tests really tax the CPU or measure 3D graphics performance. We're not even sure what the clock speed on chip inside the handset is. We were originally led to believe 1.6GHz, though, Caschy is reporting the model he manhandled was running at just 1.4GHz. Then, there's perhaps the biggest question of all -- battery life. For that, we'll just have to wait and see.

Orange's Santa Clara Medfield phone gets benchmarked, well, the browser does originally appeared on Engadget on Fri, 09 Mar 2012 09:51:00 EDT. Please see our terms for use of feeds.

Netbooknews, The Verge | source

source

Caschys Blog (translated) | Email this | Comments

Download Any MP3 from SoundCloud with This Bookmarklet [Music]

Source: http://lifehacker.com/5891635/download-any-mp3-from-soundcloud-with-this-bookmarklet

Download Any MP3 from SoundCloud with This Bookmarklet Music-hosting service SoundCloud makes it easy to share your voice, music, or any other audio with a few clicks. It's great, but sometimes you're desperate to actually download and save a track from SoundCloud. This handy bookmarklet, courtesy of github user pheuter, adds a Download MP3 link to any track on SoundCloud.

To install the bookmarklet, first drag and drop the link below to your browser's bookmark toolbar:

SoundCloud Download

Right-click the bookmark and select Edit (Chrome) or Properties (Firefox). Copy and paste the text below into the URL field (Chrome) or Location field (Firefox):

 javascript:(function(b){var a=b.createElement("a");a.innerText="Download MP3";a.href="http://media.soundcloud.com/stream/"+b.querySelector("#main-content-inner img[class=waveform]").src.match(/\.com\/(.+)\_/)[1];a.download=b.querySelector("em").innerText+".mp3";b.querySelector(".primary").appendChild(a);a.style.marginLeft="10px";a.style.color="red";a.style.fontWeight=700})(document);

Click Save and your SoundCloud bookmarklet is ready to roll. Next time you'd like to download any piece of audio from SoundCloud but downloading isn't enabled, just click your handy bookmarklet and a red Download MP3 link will magically appear in the player. Don't abuse it, and everyone wins.

Bookmarklet that generates download link for a Soundcloud upload | github

(Apologies for the extra bookmarklet installation steps beyond just dragging and dropping—our publishing platform mungs up the code in bookmarklet links.)

Whoever Wrote the Duqu Trojan's Framework Wrote It in an Unknown Programming Language [Hacking]

Source: http://gizmodo.com/5891789/whoever-wrote-the-duqu-framework-wrote-it-with-an-unknown-programming-language

The Duqu Trojan is one nasty piece of code, rivaled in sophistication only by its relative, the Stuxnet Worm. A new analysis of the Trojan, however, has revealed just how advanced it really is.

Russian security firm Kaspersky Lab performed the analysis and discovered that portions of the the suspiciously-named Payload DLL file were written in an unknown programming language. What's more, these sections, dubbed the Duqu Framework, were responsible for operating the program's Command and Control functions that allow it to receive further instructions once it's infiltrated a system.

The rest of the program is written and compiled in C++, but not the Duqu Framework. It "is definitely object-oriented," wrote Igor Soumenkov but certainly not anything the analysts had ever seen before.

This discovery only further fuels speculation that both Duqu and Stuxnet are the results of a very advanced, very well-funded organization's or, more likely, nation's efforts. As Alexander Gostev, chief security expert at Kaspersky Lab, speculated,

With the extremely high level of customization and exclusivity that the programming language was created with, it is also possible that it was made not only to prevent external parties from understanding the cyber-espionage operation and the interactions with the C&Cs, but also to keep it separate from other internal Duqu teams who were responsible for writing the additional parts of the malicious program.

Duqu first surfaced last September after the Stuxnet attacks against Iranian nuclear development facilities. Duqu too appeared to target state interests in Iran as well as multiple industrial control systems. [Secure List via CBR]

Verizon-bound LG Lucid reveals itself in leaked press shots

Source: http://www.engadget.com/2012/03/08/verizon-bound-lg-lucid-reveals-itself-in-leaked-press-shots/

Aside from the Optimus Vu, last week's MWC didn't reveal all that many LTE-capable handsets from LG. Fortunately, the Life's Good crowd still have plans for Verizon -- and this is one of them. According to Pocketnow, this is the LG Lucid and it wants to nestle itself squarely in the middle ground of Verizon's smartphone catalogue. Alongside those 4G chops, the phone purportedly wields a 1.2GHz dual-core processor, 800×480 resolution NOVA display and an 8-megapixel camera capable of 1080p video capture. It also appears to run an LG-laced version of Gingerbread -- presumably something the company will attempt to elbow aside with vague promises of ICS when it all goes official.

Verizon-bound LG Lucid reveals itself in leaked press shots originally appeared on Engadget on Thu, 08 Mar 2012 11:37:00 EDT. Please see our terms for use of feeds.

Permalink | | Email this | Comments

Apple ups the resolution on iTunes U and iBooks 2 for new iPad

Source: http://www.engadget.com/2012/03/08/apple-ups-the-resolution-on-itunes-u-and-ibooks-2-for-new-ipad/

Apple certainly had a lot of bases to cover at yesterday's new iPad unveiling, so some minor details were bound to slip through the cracks. While app suites like iLife and iWork got to bask in the Yerba Buena spotlight touting enhanced resolutions for that Retina Display, the company's decidedly less high-profile education software was also treated a face-lift -- just without the fanfare. According to a report on CNET, prospective owners of Cupertino's latest tablet will get to download an upgraded version of iBooks 2 and iTunes U that take advantage of the new 2048 x 1536 9.7-inch screen. Aside from the visual tweaks, only iBooks 2 has been imbued with extra features, adding a touch-to-highlight function and a refined page search that unites both print and ebook layouts. You'll be able to check out the 264ppi panache for yourself when those slates ship out next week.

Apple ups the resolution on iTunes U and iBooks 2 for new iPad originally appeared on Engadget on Thu, 08 Mar 2012 12:16:00 EDT. Please see our terms for use of feeds.

Permalink | source

source

CNET | Email this | Comments

Subscribe to: Posts (Atom)