Friday, 1 November 2013

iFixit's iPad Air Teardown Reveals Tightly Packed Innards Dominated By A Big Battery


Apple’s iPad Air goes on sale today – it’s easily the best iPad Apple’s put out so far, but we’re waiting with bated breath for the iPad mini with Retina display. Until then, however, the Air is also the most remarkable feat of engineering in any tablet device in terms of what goes on under the hood, or at least that’s what it looks like based on iFixit’s traditional day one teardown of the brand new device.


As it does with every new Apple product release, iFixit has managed to get its hands on one of the first shipping units available anywhere in the world, and they’ve immediately broken it open to see what makes it tick. In short, what makes it tick is a battery. It’s a huge one, and it takes up most of the space within the case – but it’s also actually still smaller than the battery of the iPad 4th generation, despite the fact that it’s a much more powerful machine.


tVQvayERBfCgAUcCThis battery has only two cells, and is rated at 32.9 WHr capacity, while the last iPad held a three cell, 43 WHr unit. The new slimmed down lithium ion power source is supplying energy to the same screen as on the iPad it replaces, which is a 9.7-inch display. That means the increased battery efficiency is coming from somewhere else; it also probably means decreased component costs for Apple.


Other highlights from the teardown include a look at the A7 chip (which is actually a slightly different version to the one in the iPhone 5s), confirmation that it does have 1GB of RAM, and the RF components that include a Qualcomm LTE processor with 1GB of dedicated RAM itself, which helps account for the iPad Air’s magical range of LTE band connectivity.


a7iFixit concludes by saying that the iPad Air achieves a repairability score of just 2 out of 10, which is in line with the repairability score of Apple tablets in general. If you’re looking for something modular, however, you’re probably not looking for an extremely thin and light tablet that’s as portable as possible while still boasting impressive display and battery life. I’d never pop the case on one of these myself, but it’s definitely fun to take a peek inside courtesy of someone who’s brave enough to attempt it.



Source: http://feedproxy.google.com/~r/Techcrunch/~3/bDN2Esxi_N8/
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Jewell: Congress must fight for more park funds

FILE - This Sept. 3, 2013 file photo shows Interior Secretary Sally Jewell speaking in Anchorage, Alaska. Jewell says Congress needs to do more than talk when it comes to national parks, forests and other public lands. In her first major address since taking office this spring, Jewell called on Congress to fight for parks and other public lands in the federal budget. (AP Photo/Dan Joling, File)







FILE - This Sept. 3, 2013 file photo shows Interior Secretary Sally Jewell speaking in Anchorage, Alaska. Jewell says Congress needs to do more than talk when it comes to national parks, forests and other public lands. In her first major address since taking office this spring, Jewell called on Congress to fight for parks and other public lands in the federal budget. (AP Photo/Dan Joling, File)







(AP) — Interior Secretary Sally Jewell says Congress needs to do more than talk when it comes to national parks, forests and other public lands.

In her first major address since taking office this spring, Jewell called on Congress to push for full funding for parks and other public lands in the federal budget.

"The real test of whether you support conservation is not what you say in a press conference when the cameras are rolling, but whether you fight for it in the budget conference," Jewell said Thursday.

Jewell, the former head of outdoor retailer REI, took over in April as the nation's chief natural resources steward. Interior manages more than 500 million acres in national parks and other public lands — 20 percent of the nation's total lands. The department oversees development of about 20 percent of U.S energy supplies, as well as recreation and hunting and other services.

Still reeling from what she called an "absurd, wasteful" government shutdown, Jewell said lawmakers should consider what conservation legacy they will leave for the next 50 or 100 years.

"We owe it to future generations to act," she said, adding that "short-sighted funding and partisan gridlock" were unacceptable.

If Congress does not act to protect mountains, rivers and forests from development, President Barack Obama will use his executive authority to do so, Jewell said. Obama designated five new national monuments earlier this year and will not hesitate to protect historic or ecologically significant sites, she said.

"There's no question that if Congress doesn't act, we will act," Jewell said.

During the 16-day government shutdown, national parks became a political symbol as lawmakers bickered over who was to blame for closing the Grand Canyon and other national landmarks.

Republicans criticized the Obama administration for closing access to the open-air World War II Memorial on the National Mall after the government closed on Oct. 1. A crowd that included Republican lawmakers converged on the memorial at one point, pushing past barriers to protest the site's closure.

Jewell defended placement of barricades at the World War II Memorial and other sites, saying that all but a dozen National Park Service employees who work at the National Mall had been furloughed. The Park Service allowed veterans and their families to visit the memorial, she said.

Jewell said there was "absolutely no political motive" in the shutdown of the 401 national park units, adding that Park Service workers and others in the Interior Department followed federal law requiring that employees limit their actions to those that protect life and property.

"We did the best we could," she said.

Jewell said the Interior Department is working to strengthen landscape-level planning efforts to ensure balanced development on public lands. She announced a strategy aimed at ensuring that energy projects include steps to mitigate a range of environmental impacts, from endangered species to climate change. The policy will use science and technology to advance conservation while allowing development to continue, she said.

"We know it doesn't have to be an either-or," Jewell said. The department has set a goal of 20,000 megawatts of renewable energy on public lands by 2020. That's enough to power more than 5 million homes or businesses.

With about a third of Interior's 70,000 workers eligible to retire within five years, the department faces an urgent need for new generation of wildlife biologists, park rangers, scientists and other professionals, Jewell said.

"What happens when a generation who has little connection to our nation's public lands is suddenly in charge of taking care of them?" she asked.

Jewell laid out what she called ambitious goals to provide outdoor recreation opportunities for more than 10 million young people and 100,000 work and training opportunities in the next four years.

The department will work with businesses and non-profit organizations to raise up to $20 million in private funds to support those goals, Jewell said.

___

Follow Matthew Daly on Twitter: https://twitter.com/MatthewDalyWDC

Associated PressSource: http://hosted2.ap.org/APDEFAULT/89ae8247abe8493fae24405546e9a1aa/Article_2013-10-31-Jewell-Conservation/id-170f2a09c1ff4c70a9715ca243627145
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This Is the New iPad You Should Buy

This Is the New iPad You Should Buy

Overwhelmed with choice on the iPad front? After the most recent unveil of the new retina iPad mini and its mightier A7 chip-packing cohort, the iPad Air, you have more iPads than ever to choose from. Not sure which one you want? We've got you covered.

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Nintendo demos Wii Fit U and Fit Meter pedometer before they go on sale tomorrow (video)

Wii U owners wanting more exercise are about to get their fix, as Nintendo is releasing its long-promised Wii Fit U and companion Fit Meter in the US tomorrow, November 1st. Balance Board owners can pick up the pedometer by itself for $20, and they can download the game trial from the eShop for ...


Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/hDDydFlEDwQ/
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6 Mythological Barriers To Keep Monsters At Bay

6 Mythological Barriers To Keep Monsters At Bay

Whether or not you bought into all the hoopla, one thing’s for sure: the island to which ABC's series Lost transported us for six years was one strange place. A good chunk of its mystique, however, could be explained by a powerful electromagnetic force field that acted as its invisibility cloak and sent the island’s residents hurtling through time, all the while stopping people from coming and going as they pleased.

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Big-Screen Cheat Sheet: Which Movie Should You See This Weekend?

Asa Butterfield is being recruited to save the planet in Ender's Game, Owen Wilson and Woody Harrelson are traveling back in time to the first Thanksgiving in Free Birds and Morgan Freeman & Co. are hitting the strip (clubs) in Last Vegas. These are the movies to check out -- will you be grabbing your popcorn and seeing one of them this weekend?

Source: http://www.ivillage.com/movie-reviews-what-see-weekend-enders-game-and-free-birds/1-a-551407?dst=iv%3AiVillage%3Amovie-reviews-what-see-weekend-enders-game-and-free-birds-551407
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Taiwan's New Special Forces Uniforms Are Wearable Nightmare Fuel

Taiwan's New Special Forces Uniforms Are Wearable Nightmare Fuel

Like the Samurai's mempo, the uniforms of many of today's Special Forces units play dual roles. Not only do they protect the wearer's face and conceal his identity, they terrify the pants off of the enemy. Take the newly unveiled uniforms of Taiwan's Special Forces for example. They look like something out of Army of Two.

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Source: http://feeds.gawker.com/~r/gizmodo/full/~3/QHBF-J7t7Ek/taiwans-new-special-forces-uniforms-are-wearable-night-1456588256
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