reprints – Page 34 – Tech Today w/ Ken May

Oculus targets $200 to $400 range for consumer version of VR headset

Kyle Orland When Oculus eventually releases a consumer version (CV1) of its Rift virtual reality headset, the company wants to “stay in that $200-$400 price range,” founder Palmer Luckey told Eurogamer in a recent interview. That lines up roughly with the $350 currently being charged for the second Development Kit (DK2) version of the Rift, which began shipping to developers recently. Luckey warned Eurogamer, though, that the consumer version price range “could slide in either direction depending on scale, pre-orders, the components we end up using, business negotiations…” One thing that won’t be sliding around anymore is the technical specs for the CV1. “We know what we’re making and now it’s a matter of making it.” Luckey wouldn’t be pinned down on the specifics of those consumer specs, but he said to expect a jump in resolution above the DK2, similar to the 720p to 1080p jump we saw between the first development kits (DK1) and DK2. Luckey also teased improvements to 90Hz “or higher” refresh rate (up from 75Hz in DK2) and lowered weight and size for the consumer headset. Read 2 remaining paragraphs | Comments

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Oculus targets $200 to $400 range for consumer version of VR headset

Los Angeles cops do not need to hand over license plate reader data, judge finds

This LAPD patrol car is equipped with a LPR unit, mounted just in front of the light bar on the roof of the vehicle. Steve Devol A Los Angeles Superior Court judge will not force local law enforcement to release a week’s worth of all captured automated license plate reader (ALPR, also known as LPR) data to two activist groups that had sued for the release of the information, according to a decision issued on Thursday. In May 2013, the American Civil Liberties Union of Southern California and the Electronic Frontier Foundation sued the Los Angeles Police Department (LAPD) and the Los Angeles Sheriff’s Department (LASD) in an attempt to compel the agencies to release a week’s worth of LPR data from a certain week in August 2012. The organizations have not determined yet whether they will file an appeal. The organizations had claimed that these agencies were required to disclose the data under the California Public Records Act . In late July 2012, the ACLU and its affiliates sent requests to local police departments and state agencies across 38 states to request information on how LPRs are used. Read 15 remaining paragraphs | Comments

Haswell-E arrives, bringing a $999 8-core desktop CPU with it

Most of Intel’s announcements lately have focused on low-power chips, but every now and again it throws a bone to its high-end desktop users. Today we’re getting our first look at Haswell-E and a new Core i7 Extreme Edition CPU, a moniker reserved for the biggest and fastest of Intel’s consumer and workstation CPUs (if you want something faster than that, you’ll need to start looking at Xeons). We already got a little bit of information on these chips back in March , when Intel made announcements related to refreshed Haswell chips (“Devil’s Canyon”) and a handful of other desktop processors. Though much of today’s information has already leaked, we’ll run down the most important stuff for those of you who don’t follow every leaked slide that makes its way to the public. The CPUs Read 16 remaining paragraphs | Comments

Mapping Wi-Fi dead zones with physics and GIFs

A simulated map of the WiFi signal in Jason Cole’s two-bedroom apartment. Jason Cole A home’s Wi-Fi dead zones are, to most of us, a problem solved with guesswork. Your laptop streams just fine in this corner of the bedroom, but not the adjacent one; this arm of the couch is great for uploading photos, but not the other one. You avoid these places, and where the Wi-Fi works becomes a factor in the wear patterns of your home. In an effort to better understand, and possibly eradicate, his Wi-Fi dead zones, one man took the hard way: he solved the Helmholtz equation . The Helmholtz equation models “the propagation of electronic waves” that involves using a sparse matrix to help minimize the amount of calculation a computer has to do in order to figure out the paths and interferences of waves, in this case from a Wi-Fi router. The whole process is similar to how scattered granular material, like rice or salt, will form complex patterns on top of a speaker depending on where the sound waves are hitting the surfaces. The author of the post in question , Jason Cole, first solved the equation in two dimensions, and then applied it to his apartment’s long and narrow two-bedroom layout. He wrote that he took his walls to have a very high refractive index, while empty space had a refractive index of 1. Read 3 remaining paragraphs | Comments

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Mapping Wi-Fi dead zones with physics and GIFs

Seagate’s new 8TB hard drive is for all you digital hoarders

Seagate’s largest drives are 4TB and 6TB in size, but they’ll be getting even larger soon enough. Seagate Solid-state drives get most of the love from gadget sites these days—they’re faster and cheaper than ever , and they’re a great way to extend the life of an older computer. If you need to store more than a terabyte of data, however, you still need to turn to old fashioned spinning hard drives. To that end, Seagate yesterday announced an 8TB hard drive that’s a full two terabytes larger than most drives on the market today. The drive that’s being announced is aimed at the enterprise market, so it’s not something consumers will be able to get their hands on in the near-term—for now, the biggest drive available to most folks will be a mere 6TB in size . Once the 8TB begins shipping in bulk, though, we’d expect to see them available on sites like Newegg and Amazon, especially since they’ll fit in current 3.5-inch drive bays. Larger drives like this are commonly used to increase the capacity of network-attached storage devices without having to totally replace them. In consumer desktops, spinning hard drives continue to offer a cost-per-gigabyte ratio far superior to SSDs, useful if you need a lot of storage but don’t need it to be particularly speedy. Modern chipsets will even allow you to use a smaller SSD as a cache to boost the speed of your computer without sacrificing storage capacity. Read 1 remaining paragraphs | Comments

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Seagate’s new 8TB hard drive is for all you digital hoarders

More Windows 9 rumors: one-click upgrades, interactive tiles, notification center

Rumors about the next major version of Windows continue to trickle out in the run up to an anticipated public preview in September. Neowin reports that internal builds of the operating system currently sport a one-click upgrade feature to update from one build to the next. While there’s no guarantee that such a feature will necessarily ship, it would be consistent with Microsoft’s move to more rapid releases and continuous improvement rather than infrequent major updates. Currently, upgrading Windows is a major undertaking. During betas and previews, there’s often no good ability to move from one build to the next without performing a full reinstall. Even when moving between stable versions, upgrading can be failure-prone and time-consuming. While it’s possible that the upgrade capability will be limited to previews, it looks like a strong indication that Microsoft wants to make this process easier. Read 4 remaining paragraphs | Comments

Leaked slides show details for next-gen Intel mini-PCs, new CPUs

According to the slides, there will be three new NUC boards spread across give different boxes, all launching in the first half of 2015. FanlessTech We’re generally fans of Intel’s NUC (“Next Unit of Computing”) mini-PCs, which use Ultrabook parts to create reasonably capable desktop PCs that can fit just about anywhere. When last we heard about new Broadwell-based versions of the boxes, they were due to launch in late 2014, but delays of higher-performance Broadwell parts has apparently pushed them back. New Intel slides from FanlessTech now show seven new NUC boxes launching in the first half of 2015. The slides also tell us what kind of boxes we can expect, though there are no big surprises here; the Broadwell NUC lineup is broadly similar to that of Haswell. There appear to be three boards: one high-end Core i5 model, one middle-end Core i3 model, and one Core i5 model with Intel’s vPro technology integrated to make it more appealing to enterprises. All appear to come in two types of enclosures, one with extra room for a 2.5-inch SATA III hard drive and one without. This makes for a total of six Broadwell NUC boxes. The revised NUC roadmap. FanlessTech All six boxes will share most of the same ports and features: two display outputs, Ethernet, four USB 3.0 ports, NFC, M.2 slots for SSDs, support for up to 16GB of RAM, and changeable lids (these may just be for customization purposes, though past rumors have suggested that some could be used as wireless charging pads). The vPro models will use two mini DisplayPorts while the standard i5 and i3 boxes will use one mini DisplayPort and one micro HDMI port, and all models appear to come with Intel’s 7265 802.11ac and Bluetooth 4.0 adapter soldered on—with current models, you must supply your own mini-PCI Express Wi-Fi card. Read 6 remaining paragraphs | Comments

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Leaked slides show details for next-gen Intel mini-PCs, new CPUs

49ers’ stadium Wi-Fi served 25,000 concurrent users, 2.13TB in all

Levi’s Stadium crowd on August 17, 2014. Jim Bahn The San Francisco 49ers’ heralded Wi-Fi network served its first NFL crowd in a preseason game on Sunday, and the team has now released statistics showing that it was able to serve lots of data to lots of fans, just as intended. “We offloaded 2.13 terabytes during the event,” 49ers VP of Technology Dan Williams told Mobile Sports Report . The newly built Levi’s Stadium has 68,500 seats and more than a third of attendees used the Wi-Fi network simultaneously. “We peaked at 24,775 (roughly 38 percent of attendance) concurrent connections with an average of 16,862 (roughly 25 percent of attendance),” Williams said. Read 5 remaining paragraphs | Comments

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49ers’ stadium Wi-Fi served 25,000 concurrent users, 2.13TB in all

Delaware becomes first state to give executors broad digital assets access

Tim Redpath Delaware has become the first state in the US to enact a law that ensures families’ rights to access the digital assets of loved ones during incapacitation or after death. Last week, Gov. Jack Markell signed House Bill (HB) 345, “Fiduciary Access to Digital Assets and Digital Accounts Act,” which gives heirs and executors the same authority to take legal control of a digital account or device, just as they would take control of a physical asset or document. Earlier this year, the Uniform Law Commission, a non-profit group that lobbies to enact model legislations across all jurisdictions in the United States, adopted its Uniform Fiduciary Access to Digital Assets Act (UFADAA) . Delaware is the first state to take the UFADAA and turn it into a bona fide law. Read 14 remaining paragraphs | Comments

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Steve Ballmer leaves Microsoft board

Former Microsoft CEO Steve Ballmer has announced that he’s stepping down from the company’s board, effective immediately. With his ownership of the LA Clippers , teaching, and “civic contribution” taking his time, Ballmer wrote that he’s now “very busy,” and with both a new NBA season and new class of students, it would be “impractical” for him to remain on the board. In announcing his departure, Ballmer expressed confidence in new CEO Satya Nadella’s leadership, noting that although there are challenges ahead, there are also great opportunities, and he said that Microsoft’s mix of software, hardware, and cloud skills is unmatched in the industry. Read 1 remaining paragraphs | Comments

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Steve Ballmer leaves Microsoft board