Microsoft: I’m a PC, and Kinect open-source drivers were my idea

When word first reached Microsoft that the open-source community would hack the Kinect, the company’s response was pretty heavy-handed: “Microsoft does not condone the modification of its products,” a rep told CNET, pledging to “work closely with law enforcement and product safety groups to keep Kinect tamper-resistant.” But now that Kinect mods blow our minds on a near-daily basis, Redmond has changed its tone. Microsoft’s Alex Kipman told NPR Science Daily listeners that as far as the company’s concerned, the Kinect hasn’t actually been hacked thus far, and that Microsoft actually left the camera’s USB connection unprotected “by design” to let the community take advantage. Though he and fellow Microsoftie Shannon Loftis wouldn’t commit to official PC software drivers for the device, he did say that the company would “partner sooner rather than later” with academic institutions to get the hardware doled out, and suggested that some universities started playing with Kinect even before its commercial launch. Read a transcript of the pertinent section of the podcast after the break, or listen for yourself at our source link starting at the 18:22 mark.

[Thanks, Fred T.]

Continue reading Microsoft: I’m a PC, and Kinect open-source drivers were my idea

Microsoft: I’m a PC, and Kinect open-source drivers were my idea originally appeared on Engadget on Sat, 20 Nov 2010 12:56:00 EDT. Please see our terms for use of feeds.

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Hey Students! Want a Digital Textbook for the Holidays?

After almost a year of hype, Kno has announced that its oversized reader/tablet will be available just before the holidays.

Prices will run between $600 for a 16-GB single-screen tablet and $1,000 for a 32-GB dual-screen folio — and that’s with an educational discount — the company said, and will be delivered by December 20.

Sound expensive? The 14-inch Kno has the same relationship to the 6-inch Kindle that college textbooks have to trade paperbacks. Textbooks are big, heavy, they cost a lot of money, they’ve got expensive illustrations and the publishers are all different.

At least, that’s Kno’s pitch. Kno doesn’t compare itself to other e-readers, or even other tablets. It compares itself to new textbooks, which may help justify its high prices. Considering the thousands of dollars students spend on books, the company says — and the tens of thousands they and their parents spend on college — $600 for an entry-level unit is a bargain.

“Kno’s extraordinary benefits represent only a tiny fraction of the overall cost of college, but its impact on the student’s career — and the energy it adds to the experience, the thrill of learning, and the ultimate grade — is dramatic,” said Osman Rashid, co-founder and CEO of Kno. “Even better, when you do the math, it actually pays for itself and still saves $1,300 in digital-textbook costs.”

That figure is misleading, since it assumes a student purchases all their books new and doesn’t sell them used. What’s more, Rashid, founder of textbook-borrowing site Chegg, knows it.

The Kno is an extremely capable device and deserves to be sold on its own merits. It’s got either one or two 1440 x 900 LCD touchscreens that support both fingertip navigation and stylus notetaking. It supports either a virtual or a Bluetooth keyboard, and it’s backed up by an impressive library of electronic textbooks.

It doesn’t have third-party apps, which will make parents happy: It’s built to read, write and browse the web. But it can play the major audio and video formats, including Flash. It’s got an NVidia Tegra 2 graphics chip with an A9 dual-core 1-GHz processor and 512 MB RAM. Despite this giant display of video power, it still claims up to six hours of battery life on “normal campus use” (whatever that means).

The Kno is heavy by e-reader and tablet standards; it’s 2.6 pounds for the single-screen, 5.6 pounds for the dual-screen. But again, that’s not necessarily the relevant comparison. Compared to a bag full of first-year biology and calculus textbooks, 5.6 pounds is light as a feather.

A lot of companies have tried to make e-reading work for academic textbooks and, so far, none have succeeded. It’s more complicated than direct-to-consumer trade publication, because there are just so many stakeholders: students, parents, teachers, authors, publishers, retailers. The timing is tough because the economy is forcing many people to curtail their academic spending, not ramp it up on new gadgets — which is one reason the company is pushing the money-saving angle.

But Kno’s hardware looks good, the pricing is high but reasonably competitive, the company’s strategy is sound and its people understand those complexities as well as anyone.

I think we can expect a gradual rollout of the product this semester for holiday-season early adopters, and if it’s successful, a big push for back-to-school next fall. We’ll just have to see whether it clicks.

Kno Announces Pricing and Pre-Order Availability for Tablet Textbook; Pays for Itself in 3 Semesters [Press Release]

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Isabella Products reveals 7-inch Fable connected children’s tablet

Hello, diversification. The same company responsible for the Vizit photo frame is branching out in a big way — Isabella Products has just introduced what it’s calling the planet’s first fully interactive, connected children’s tablet. Just like mum and pop’s Galaxy Tab, the Fable boasts a 7-inch touchpanel and inbuilt 3G, but details beyond that (hardware wise, anyway) are few and far betwixt. We are told that it’ll come preloaded with children’s titles from partner Houghton Mifflin Harcourt, including Curious George, Martha Speaks, and George and Martha. As you’d expect, it’ll boast a tyke-friendly user interface and will provide a secure, SFW connection to the company’s VizitMe.com content management system. There’s nary a mention of price (nor how much it’ll cost to maintain that 3G connection each month), but all should be crystal clear by the time it launches in mid-2011.

Continue reading Isabella Products reveals 7-inch Fable connected children’s tablet

Isabella Products reveals 7-inch Fable connected children’s tablet originally appeared on Engadget on Tue, 09 Nov 2010 10:33:00 EDT. Please see our terms for use of feeds.

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Casio debuts Prizm graphing calculator with ‘high-res’ color screen

Texas Instruments recently rocked the graphing calculator world by adding a touchpad to its TI-Nspire calculator, and Casio has now come back with a technological revolution of its own: a high-res color screen. Of course, a 3.7-inch, 384 X 216 display may not be much by smartphone standards, but Casio insists that the “Blanview” LCD will let equations and text be “displayed just like they appear in textbooks.” The rest of the calculator’s specs aren’t too shabby either, and include USB connectivity, 16MB of flash memory, and a promised 140 hours of battery life. You’ll still have to stick to your cold, hard black-and-white world for a while longer, however, as the Prizm won’t be available until sometime in January, when it’ll set you back $129.99.

Casio debuts Prizm graphing calculator with ‘high-res’ color screen originally appeared on Engadget on Sat, 09 Oct 2010 10:20:00 EDT. Please see our terms for use of feeds.

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In High School Chem Labs, Every Cameraphone Can Be a Spectrometer

University of Illinois chemistry professor Alexander Scheeline has developed software that turns a camera phone, an LED, and a few other cheap tools into a spectrometer. Armed with these, he thinks we can bring high-end analytic tools to high school chemistry labs all over the world.

“The potential is here to make analytical chemistry a subject for the masses rather than something that is only done by specialists,” Scheeline said. “There’s no doubt that getting the cost of equipment down to the point where more people can afford them in the education system is a boon for everybody.”

Purpose-built spectrophotometers are essential tools in analytic chemistry. By measuring the electromagnetic spectrum a substance absorbs or emits, you can determine its molecular composition. They’re also expensive, which is why they’ve generally been confined to universities. Scheeline has already brought his cellphone spectrometers to high schools in Atlanta and Hanoi. Other high-school chemistry and physics teachers doing professional development at Illinois have also brought Scheeline’s tools to their classrooms.

Initially, Scheeline hadn’t been looking for ways for students to use their phones in class. Instead, he wanted students to build their own spectrophotometry tool, to better understand their instruments and their limitations. Putting together the LED as a light source, diffraction gratings and cuvettes were easy; finding a small sensor to capture the light was hard.

“All of a sudden this light bulb went off in my head: a photodetector that everybody already has! Almost everybody has a cellphone, and almost all phones have a camera,“ Scheeline said. “I realized, if you can get the picture into the computer, it’s only software that keeps you from building a cheap spectrophotometer.”

Scheeline with the analysis software he’s developed for the cell-phone spectrometer.

Scheeline wrote a Windows desktop program to analyze the students’ JPEG files from their phones. One advantage of this approach over developing a smartphone application to do the analysis directly: Because the phones are used only to take the photographs, it doesn’t matter what operating system a student’s phone is running.

Scheeline then published his source code, a compiled executable application and the cellphone spectrometer instructions for anyone to download from the Analytical Sciences Digital Library. He also published an article on the device and its potential in chemistry education in the academic journal Applied Spectroscopy.

“Science is basically about using your senses to see things – it’s just that we’ve got so much technology that now it’s all hidden,” Scheeline said. “The student gets the impression that a measurement is something that goes on inside a box and it’s completely inaccessible, not understandable – the purview of expert engineers.”

“In order to get across the idea, ‘I can do it, and I can see it, and I can understand it,’ they’ve got to build the instrument themselves,” he added.

Can you analyze me now? Cell phones bring spectroscopy to the classroom [University of Illinois]

All images by L. Brian Stauffer via news.illinois.edu

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Size Matters to Students, Says 14-Inch Tablet Maker

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Tablet startup Kno has a message for all the other tablet makers out there: Bigger is better.

The company is counting on two things to set it apart from the increasingly heated competition in the tablet space: a clear focus on students as potential consumers — and a massive 14-inch screen size.

“From the students’ perspective you need the real estate to completely see a single page of a textbook without scrolling,” says Osman Rashid, co-founder and CEO of Kno, “and you need enough room to make notes around the edges.”

Indeed, in a hands-on demonstration at the Wired offices, the Kno’s screen made other tablets look puny in comparison, with a surface area that’s about twice as large as the iPad’s. It’s even larger than a copy of Wired magazine.

Kno launched the single-screen tablet Monday. In June, it showed off a dual-screen device that would have two 14-inch LCD touchscreens that fold in like a book. Both the single screen and dual-screen tablets are expected to start shipping at the end of the year. There’s no word yet on pricing.

Meanwhile, here’s a closer look at the features of the single screen tablet.

The Kno will run on an Nvidia Tegra processor and have a capacitive touchscreen. It will also come with a stylus to write notes or draw on the device.

The device isn’t lightweight, though. The massive 14-inch screen pushes its weight up to 2.6 lbs. Compare that to the 1.5 lbs of the 9.7-inch Apple iPad.

Rashid says the heft is unlikely to become a strike against the device. The Kno tablet can hold up to 10 semesters’ worth of content, or 25 to 35 books. That will make the 2.6-pound device lighter than a backpack filled with half as many paper books, he says.

The Kno divides its home screen into three tabs: My Apps, My Courses and My Library. Under the Apps tab, the tablet — which runs a version of embedded Linux operating system — has a browser, notebooks, news apps and an RSS reader. Kno plans to release a SDK (software developers kit) so independent programmers can create applications for the device.

The My Courses tab features all e-textbooks sorted by semester. The company plans to have its own bookstore where students can download textbooks.

Overall, e-textbooks from the Kno bookstore will be about 30 percent to 40 percent cheaper than their hardcover versions, says Rashid.

The Kno will have a battery life of six to eight hours and a one-hour charge time.

“We are not trying to replace a laptop,” says Rashid. “Instead we are trying to improve on it by making it better for students.”

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Photos: Jon Snyder/Wired.com


MacArthur Fellow Teaches Teens How to Build Robots

The MacArthur Foundation’s 2010 fellowship class honors 23 innovators, providing them with $500,000 grants, national recognition, and a few people throwing around the word “genius.” One of the fellows is Amir Abo-Shaeer, a teacher whose high school physics and technology curriculum centers on designing and constructing robots.

Abo-Shaeer teaches at Dos Pueblos High School in Galeta, CA. In 2001, he created the Dos Pueblos Engineering Academy to challenge the idea that American high school students — and particularly high school girls — weren’t interested in science or engineering. Abo-Shaeer was a Dos Pueblos alumni, studied engineering at UC-Santa Barbara, and worked in aerospace and telecommunications R&D. He knew that this just wasn’t the case.

“My first class, there were 35 students, and there were two girls,” Abo-Shaeer says. He brought his female students to the junior high schools to directly recruit more girls into the program. The students attracted attention by aggressively competing in the FIRST Robotics international high school competition, while Abo-Shaeer secured grants to build up the school’s robotics lab.

Now, Abo-Shaeer says, “we’ve had a line out the door of people wanting to get into our program,” — which is now composed of more than 50% girls. This summer, the Academy began construction of a 12,000 square-foot campus that will let them triple their current enrollment. The Perfect Mile author Neal Bascomb is writing a forthcoming book about Abo-Shaeer and his program titled The New Cool: A Visionary Teacher, His FIRST Robotics Team, and the Ultimate Battle of Smarts.

Recently, Abo-Shaeer’s Academy augmented its physics and engineering program with entrepreneurial and business components. It lets students focus on not just learning the science and tech to construct robots that work, but thinking about practical use-cases, cost, and marketability.

In a recent article for the Atlantic, “School For Hackers,” Make Magazine’s editor-in-chief Mark Frauenfelder argues forcefully that these are precisely the skills students should be learning, that building robots and gadgets is the best way to learn them, and that the current push towards quantifiable assessment is squeezing them out of American education. “When a kid builds a model rocket, or a kite, or a birdhouse, she not only picks up math, physics, and chemistry along the way, she also develops her creativity, resourcefulness, planning abilities, curiosity, and engagement with the world around her. But since these things can’t be measured on a standardized test, schools no longer focus on them.” Let’s hope the MacArthur Foundation’s recognition of Dos Pueblos helps turn some of that momentum around.

2010 MacArthur Fellows [MacArthur Foundation]

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Read and Save Web Sites and PDFs with Zotero Everywhere

Zotero started out as a Firefox extension to save and manage web and PDF sources. It was included in part of the special “campus edition” of Firefox, and is integrated into the new UberStudent build of Ubuntu Linux. Today, Dan Cohen from the Center for History and New Media announced Zotero Everywhere, a multi-pronged effort to bring its research management and social-network capabilities to every major browser and platform — including mobile devices.

On Firefox, the Zotero extension already allows users to archive and store web documents and PDFs, organize and annotate collections, export citations and bibliographies, and sync and share their work across multiple devices or with multiple users through accounts on a central server. As Zotero Everywhere rolls out, the program will add the following:

  • A standalone Zotero application for Windows, Mac, and Linux;
  • An HTML 5 web application which will work on any device, including mobile;
  • Extension/toolbar support for Chrome, Safari, and Internet Explorer on all of those platforms (which will in turn sync with user’s Zotero accounts and the standalone Zotero app);
  • Bookmarklets for any browser (including Opera, et al) to quickly save documents to a user’s Zotero account
  • An expansion of its API to encourage third-party developers to create standalone client apps for iOS, Android, Blackberry, and other platforms.

Zotero was initially developed for academic researchers working with often-recalcitrant web sources, but after using it for four years (it feels like longer!) in a variety of contexts, I can tell you that it’s a boon to anyone doing any kind of guided searches on the web: students, journalists, librarians, bloggers, curators, etc, or anyone who wants to keep an archives of web pages as they exist or who hates wrangling lots of PDF documents.

Think of it as a virtual file-cabinet, or collection of index cards. But it’s smarter than that. Its social and sharing features, which often aren’t emphasized, are also very strong; it’s thoroughly possible that Zotero could emerge as a kind of backchannel social network for students and academics. (In small doses, it already is.) Zotero’s archival and metadata-extraction capabilities are top-notch — as good or better than the many commercial PDF-organization applications that followed it.

There are plenty of services that will sync data across your devices, but very few that will actually give that data structure. I’ve been after the developers to graduate Zotero from Firefox-extension status for years; I’m particularly excited about the standalone application and — especially, as more of us do more of our reading away from our computers — the future of mobile development with Zotero.

The Zotero extension is downloadable now; the new standalone application for the desktop should be released “very soon,” with other new features to follow. Everything released by Zotero is free.

Video screenshot tour of Zotero 1.5 via Zotero.org.

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Franklin AnyBook brings timeshifting to the voice recorder world, thinks of the children

Hello there, Franklin — sort of forgot you existed in the consumer electronics realm. Our bad. But being frank, we’re pretty stoked about your newest educational tool, and we get the feeling that parents everywhere will be as well. The AnyBook digital pen is a voice recorder at heart, but it’s actually far more unique underneath. Put simply (or as simply as possible), parents can record their own voices as they read aloud the favorite books of their offspring, placing a special sticker on each page as a marker and denoting page turns by pressing a button on the pen. Then, if the child(ren) wish to hear mum or dad read the text aloud in the future (say, while at daycare), they simply tap the pen to the aforementioned stickers and a familiar voice comes belting through. Think of it as comfort food for your tyke, but in aural form. The October-bound AnyBook will ship in two flavors: the DRP-3000 holds up to 15 hours of voice for $39.99, while the DRP-4000 holds 60 hours of soothing, loving words for $59.99. Touches your heart, doesn’t it?

Continue reading Franklin AnyBook brings timeshifting to the voice recorder world, thinks of the children

Franklin AnyBook brings timeshifting to the voice recorder world, thinks of the children originally appeared on Engadget on Sat, 18 Sep 2010 09:32:00 EDT. Please see our terms for use of feeds.

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Intel’s Clamshell Classmate PC now more rugged and longer-lasting

Don’t expect any new swivels (ahem, Dell), but Intel’s education-focused Classmate PC nonetheless learned a few new tricks at this year’s IDF 2010. First up is battery life, a six-cell lithium-ion energy source “so students may be able to work all day long on a single charge” also helped by the latest 45nm Intel Atom processor (we’re pretty sure that means Pine Trail and not that other newcomer). There’s additionally more ruggedness in the form factor, allowing for added protection on 70cm “desk heights” drops, increased water resistance of at least 100cc of liquid, and an antimicrobial coating for a cleaner environment.

Intel’s Clamshell Classmate PC now more rugged and longer-lasting originally appeared on Engadget on Wed, 15 Sep 2010 10:22:00 EDT. Please see our terms for use of feeds.

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