You’re Doing It All Wrong: Solar Panels Should Face West, Not South

HughPickens.com writes In the U.S., a new solar project is installed every 3.2 minutes and the number of cumulative installations now stands at more than 500, 000. For years, homeowners who bought solar panels were advised to mount them on the roof facing south to capture the most solar energy over the course of the day. Now Matthew L. Wald writes in the NYT that panels should be pointed west so that peak power comes in the afternoon when the electricity is more valuable. In late afternoon, homeowners are more likely to watch TV, turn on the lights or run the dishwasher. Electricity prices are also higher at that period of peak demand. “The predominance of south-facing panels may reflect a severe misalignment in energy supply and demand, ” say the authors of the study, Barry Fischer and Ben Harack. Pointing panels to the west means that in the hour beginning at 5 p.m., they produce 55 percent of their peak output. But point them to the south to maximize total output, and when the electric grid needs it most, they are producing only 15 percent of peak. Read more of this story at Slashdot.

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You’re Doing It All Wrong: Solar Panels Should Face West, Not South

Android 5.0.1 released; fixes inadvertent factory reset bug

It seems like every big software release is quickly followed up by a bug fix update, and it looks like that’s what Google has just pushed out to AOSP and the Nexus image page . Android 5.0.1 is the latest version of Lollipop, and is now available for select devices. On the factory images page, there are downloads for the Wi-Fi Nexus 9 , Wi-Fi Nexus 7 (2013) , and the Nexus 10 , and we’re expecting updates for the rest of the Nexus devices soon. Google hasn’t said anything official about the update, but Peter Kiddier, an intrepid commenter  over at Android Police , has picked out the new commits from the source code. The major showstopper looks to be this bug , which, in some instances, could cause stray input on the lock screen to erase everything on the device. Read 5 remaining paragraphs | Comments

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Android 5.0.1 released; fixes inadvertent factory reset bug

Netflix accused of creating fast lanes “at the expense of competitors”

Ajit Pai of the Federal Communications Commission today accused Netflix of “secur[ing] ‘fast lanes’ for its own content” at the expense of competitors and deploying proprietary caching systems in order to force Internet service providers to use nonstandard equipment. Pai, one of two Republican commissioners on the five-member commission, made the accusations in a letter to Netflix CEO Reed Hastings . The letter describes Netflix’s support for regulating ISPs as utilities in order to prevent them from charging content providers for “fast lanes” and then accuses Netflix of creating fast lanes for itself. Pai’s letter cites a TechCrunch article from May that quotes Hastings’ support for “strong net neutrality,” but it provides no sources for any of the accusations he made against Netflix. It reads as follows: Dear Mr. Hastings, Netflix has been one of the principal advocates for subjecting Internet service providers (ISPs) to public utility regulation under Title II of the Communications Act, arguing that this step is necessary to prevent the development of so-called “fast lanes” on the Internet. “The basic argument,” you have said, “is that we’re big believers in the free and open Internet.” For this reason, I was surprised to learn of allegations that Netflix has been working to effectively secure “fast lanes” for its own content on ISPs’ networks at the expense of its competitors. Recent press articles report that Netflix, our nation’s largest streaming video provider, has chosen not to participate in efforts to develop open standards for streaming video. Moreover, I understand that Netflix has taken—or at least tested—measures that undermine aspects of open standards for streaming video. Specifically, I understand that Netflix has at times changed its streaming protocols where open caching is used, which impedes open caching software from correctly identifying and caching Netflix traffic. Because Netflix traffic constitutes such a substantial percentage of streaming video traffic, measures like this threaten the viability of open standards. In other words, if standards collectively agreed upon by much of the industry cannot identify and correctly route Netflix traffic, those standards ultimately are unlikely to be of much benefit to digital video consumers. Some have suggested that Netflix has taken these actions because the company is currently installing its own proprietary caching appliances throughout ISPs’ networks as part of its Open Connect program. If ISPs were to install open caching appliances throughout their networks, all video content providers—including Netflix—could compete on a level playing field. If, however, ISPs were to install Netflix’s proprietary caching appliance instead, Netflix’s videos would run the equivalent of a 100-yard dash while its competitors’ videos would have to run a marathon. Because these allegations raise an apparent conflict with Netflix’s advocacy for strong net neutrality regulations, I thought that it was important to give you a chance to respond to them directly. I look forward to receiving a response to this letter by Tuesday, December 16. Sincerely, Ajit Pai Filling in the gaps Netflix declined to comment when contacted by Ars. Read 10 remaining paragraphs | Comments

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Netflix accused of creating fast lanes “at the expense of competitors”

This Destroyer Is The World’s Largest Remote Controlled Vehicle 

What does the Navy do when it needs to know for sure that a new weapon system or electronic countermeasure works, not just under stringent lab-like settings or at a land based range, but in its intended operating environment? They put it to sea on a giant remote controlled Destroyer and throw live missiles at it. Read more…

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This Destroyer Is The World’s Largest Remote Controlled Vehicle 

Feds Use 18th Century Law To Force Apple to Unlock Encrypted Phones

The Department of Justice is going to absurd lengths in order to unlock encrypted smartphones. It’s using a law from the 1700s to force Apple and at least one other company to cooperate with law enforcement officials in investigations dealing with locked, encrypted phones. And the courts, so far, are letting it happen. Read more…

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Feds Use 18th Century Law To Force Apple to Unlock Encrypted Phones

Feds want Apple’s help to defeat encrypted phones, new legal case shows

OAKLAND, CA—Newly discovered court documents from two federal criminal cases in New York and California that remain otherwise sealed suggest that the Department of Justice (DOJ) is pursuing an unusual legal strategy to compel cellphone makers to assist investigations. In both cases, the seized phones—one of which is an iPhone 5S—are encrypted and cannot be cracked by federal authorities. Prosecutors have now invoked the All Writs Act , an 18th-century federal law that simply allows courts to issue a writ, or order, which compels a person or company to do something. Some legal experts are concerned that these rarely made public examples of the lengths the government is willing to go in defeating encrypted phones raise new questions as to how far the government can compel a private company to aid a criminal investigation. Read 29 remaining paragraphs | Comments

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Feds want Apple’s help to defeat encrypted phones, new legal case shows

Latest Windows 10 update shows how rapid releases work in practice

Windows 10’s updates and maintenance are following a different, better path to all prior Windows releases: one with more regular updates and quicker access to new features for those who want it, while still offering enterprises a slower pace of delivery. With the first update to the Windows 10 Technical Preview a month ago, Microsoft also enabled a two-speed update track for the million or so members of the Windows Insider program. By default, preview users are put on the slow track. However, about 10 percent of users have put themselves on the fast track. The first ( contentious ) fast track release was made almost two weeks ago, and fast track users have been using it since then. Those fast track users also revealed a variety of problem scenarios. The two big ones were the screen going black (and staying black) every time a PC was unlocked, and a blue screen of death. A pair of patches have been released to fast track users to address these issues, the second coming yesterday, and both of them seem now to be fixed. Read 7 remaining paragraphs | Comments

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Latest Windows 10 update shows how rapid releases work in practice

The BlackBerry Passport enigma: TCOB-machine or “worst designed thing, ever”

Party time with the corporate tool, BlackBerry’s Passport. Sean Gallagher Specs at a glance: BlackBerry Passport Screen 1440 x 1440 pixels, 4.5 inches (493 ppi) AMOLED OS BlackBerry 10.3 (with Android compatibility) CPU 2.26 GHz quad-core Snapdragon 801 RAM 3GB GPU Adreno 330 Storage 32 GB internal, with microSD support up to 128 GB Networking Wi-Fi 802.11ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot

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The BlackBerry Passport enigma: TCOB-machine or “worst designed thing, ever”

Here’s how to run homebrew on your 3DS

A video showing off Smealum’s Ninjhax homebrew exploit in action. Earlier this week, hacker Jordan “Smealum” Rabet announced that obscure 2011 3DS platformer Cubic Ninja held the key to unlocking the 3DS hardware to run homebrew code, causing an immediate run on the hard-to-find game . Now, Smealum has published the details of his hack , along with the instructions and tools needed to unlock the system. What Smealum is calling “Ninjhax” exploits an error in Cubic Ninja ‘s level creation and sharing function, which passes created level data via generated QR codes. Scanning a specifically manufactured QR code, generated by a tool on Smealum’s site to match any current 3DS hardware/firmware combination, causes the game to run a boot file loaded on the SD card. At that point, the bootloader downloads additional code over Wi-Fi and installs and runs a front-end channel that can run other homebrew software stored on the SD card. After that initial QR code scan, the homebrew menu can be loaded simply by accessing the save game file through Cubic Ninja . Read 3 remaining paragraphs | Comments

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Here’s how to run homebrew on your 3DS

Hotel charges couple’s credit card $156 for negative Trip Advisor review

A British hotel added $156 to a couple’s credit card bill for violating its terms of service that says guests can be dinged for leaving bad online reviews. The Broadway Hotel charged Tony and Jan Jenkinson’s credit card, CNN reported Wednesday, after they left a review on Trip Advisor decrying the Blackpool hotel as a ” filthy, dirty rotten stinking hovel .” The BBC described the hotel’s terms of service contained in a booking document as: Despite the fact that repeat customers and couples love our hotel, your friends and family may not. For every bad review left on any website, the group organiser will be charged a maximum £100 per review. (About $156) This isn’t the first time we’ve seen fines like this from a hotel. In August, the Union Street Guest House in Hudson, NY included a table-turning clause in its reservation policies: if you book an event at the hotel and a member of your party posts a negative review, the hotel will fine you $500 . Amid an Internet firestorm, that hotel changed its policy. Read 3 remaining paragraphs | Comments

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Hotel charges couple’s credit card $156 for negative Trip Advisor review