Android

CyanogenMod Shows Off Android On the HP TouchPad 117

adeelarshad82 writes "While a $99 TouchPad running webOS is a pretty good deal on its own, most of us got it hoping developers would eventually figure out how to run Android on it. And though we were warned against wandering off to the darker side, it seems the developers behind CyanogenMod wanted the device to boldly go where no TouchPad has gone before. In a video demonstration, they show off a very early version of its software running Android 2.3.5 on a TouchPad."
Android

Android On HP TouchPad 280

NicknamesAreStupid writes "As fast as you can say '$99 blowout sale,' PC World reports on an Android port to the now defunct HP TouchPad. 'Of course, it will turn out to be the best Android pad ever, making the iPad stink by comparison,' reports Muphy's Law Reports."
Australia

Guide To Building a Cable That Improves iOS Exploits 184

mask.of.sanity writes "An Aussie network engineer has published a guide to building a serial cable connector that allows access to a secret kernel debugger hidden within Apple iOS. The debugger was a dormant iOS feature carried over from Apple OS, and seems to serves no function other than to allow hackers to build better exploits. The cable needs an external power source and a jailbroken device to access the debugger." We've mentioned Pollock's serial adapter kit before, modulo the kernel debugging abilities.
Hardware Hacking

Build Your Own Camera, Launch It Like a Grenade 117

angry tapir writes "Meet the Firefly. Israeli defense contractor Rafael Armament Development Authority calls it a 'revolutionary concept in tactical intelligence,' but really it's a wireless camera that's shot 500 feet in the air by a grenade launcher. And if a couple of hackers at the Defcon hacking convention get their way, soon anyone will be able to buy this type of military grade technology for only US$500."
Hardware Hacking

Autodesk + Instructables: For Makers? 77

ptorrone writes "MAKE magazine has published an in-depth look at what the recent acquisition of Instructables by Autodesk means for makers and the DIY movement. MAKE suggests it wasn't about getting the millions of members or projects at Instructables or upselling Autodesk tools. Instead, the acquisition was more about creating many Instructable-like communities around Autodesk's new free and trial tools including their 3D printing site and service, Autodesk123D."
Android

Update Brings Android USB Mounting To Chromebooks 47

sfcrazy writes "Google has updated its stable channel for Chromebooks (Acer AC700, Samsung Series 5, and Cr-48). The latest version of Google chrome running on these devices is Chrome 13. The feature has added Google Cloud Print settings to Settings > Under the Hood. It now allows auto-connect using 3G, remove/forget added VPN connections and 802.1x support. The update brings the most needed feature — USB mounting of Android."
Hardware Hacking

.NET Gadgeteer — Microsoft's Arduino Killer? 241

mikejuk writes ".NET Gadgeteer is a new open source platform, from Microsoft Research, based on the use of the .NET Micro Framework. It brings with it lots of hardware modules that are backed by object oriented software. You simply buy the modules you need — switches, GPS, WiFi etc — that you need and plug them together. The software, based on C#, is also open source, and comes with classes that let you use the modules without having to go 'low level.' Is this a competitor for the Arduino?"
Printer

3D Printing and the Replicator Economy 322

An anonymous reader writes "'Tea. Earl Grey. Hot,' is a command familiar to every Trek fan as representing everyday use of replicator technology. While its use on the show is simply sci-fi wizardry, the beginnings of that technology is now making it into homes, and could spark an industrial revolution. 'New 3D printing and other so-called additive manufacturing technologies are based on methods that industries developed over the past quarter century to rapidly create prototypes of mechanical parts for testing. But as these methods become increasingly sophisticated, demand is rising to use them to manufacture finished products, not only in factories but also at a boutique, one-off level for individuals. ... Already, 3D printing has been used to make tools and artworks, custom-fitted prosthetics for amputees, components for aviation and medical instruments, solid medical models of bones and organs based on MRI scans, paper-based photovoltaic cells, and the body panels for a lightweight hybrid automobile.'"
Education

Raspberry Pi $25 PC Goes Into Alpha Production 137

An anonymous reader writes "Game developer David Braben caused geeks to get excited back in May when he announced plans to develop and release a $25 PC. It is called the Raspberry Pi and takes the form of a USB stick that can be plugged into the HDMI port of a display ready to act as a fully-functional PC. Two months on and the spec of the PCB layout has been finalized and an alpha release has been sent to manufacture. Any doubts this PC wasn't going to happen should now disappear as this alpha board is expected to be almost the same as the final production unit. Although we don't know a release date as of yet, the Raspeberry Pi Foundation is promising images of the alpha boards in a couple of weeks."
Displays

3D Hurts Your Eyes 244

sajjadG writes "After experimenting on 24 adults, a research team at the University of California, Berkeley has determined that viewing content on a stereo 3D display hurts your eyes and your brain. This can supposedly cause visual discomfort, fatigue, and headaches According to the article, 3D content viewed over a short distance (like with desktops and smartphones) is more visually uncomfortable when the stereo content is placed in front of the screen. In a movie theater, it's the opposite: Stereo content that is placed behind the screen causes more discomfort than scenes that jump out at you. With the explosion of 3D-capable gadgetry such as televisions and mobile phones, understanding just what this kind of technology is doing to our bodies may help us better use it in the future. The only problem is that technology tends to far outpace research, and until we get a better handle on its effects, we're more or less walking blindly into a 3D world."
Android

How To Jailbreak and Upgrade Old Android Phones 138

snydeq writes "InfoWorld's Serdar Yegulalp provides an in-depth tutorial on how he rooted and upgraded his Motorola Cliq XT, one of many Android phones made infamous for not receiving further Android updates beyond 1.5. 'It turned out to be quite an odyssey, with twists and turns I describe here in order to help those who wish to embark on a similar journey,' Yegulalp writes. 'Was it worth the trouble? Yes, in the sense that learning how to jailbreak your own phone is a valuable skill, and I got much more functionality out of the Cliq, when I was expecting to simply junk it. '"
Hardware Hacking

Japanese Military Invents Tumbling, Flying Sphere 156

thebchuckster writes "A Japanese developer has released a cool, new sphere that is billed as being able to go where humans can't. The sphere is 17-inches, features eight movable rudders, and can hover in the air for at least eight minutes. While reaching speeds of up to 37 miles per hour, the sphere deftly moves through the air without much effort. It doesn't take much to get it up in the air and moving, and it will be adept at going into tight areas."
Data Storage

Build Your Own Time Capsule Work-Alike For $200 208

An anonymous reader writes "If you're a Windows or Linux user, or simply an Apple user that can't justify the $500 price tag on those beautiful 3TB Time Capsules, why not build your own? With a wireless router, an external USB hard drive, and a little bit of setting up, you can make your own wireless, network-attached backup device for around $200."
Hardware Hacking

Exercise Your Thumbs and Eyeballs With a Tiny Space Invaders Cabinet 24

dotarray writes with this piece on GamePron with a piece of game pr0n: "If you're big on nostalgia, but small on space, we might just have the solution for you. A clever gentleman has created a teeny-tiny '80s arcade cabinet that will fit happily on your desktop – and while it might look like a mere mock-up, this one actually works, playing Space Invaders on the miniature screen."
Hardware Hacking

Ask Slashdot: Large-Scale DIY Outdoor Cooling of Cairo's Tahrir Square? 259

ClimateHacker writes "The struggle for freedom is still ongoing in Egypt and one of the many challenges that face the demonstrators in Tahrir Square is the sweltering heat. Skies are mostly clear and temperatures can reach up to 44 degrees Celsius (111 F) with hardly any shade. The risk of life-threatening heat stroke is quite real. I ask clever Slashdotters out there for novel DIY passive and active ambient cooling techniques. Perhaps some ideas could be a model for saving energy on cooling elsewhere."
Television

LG Cinema 3D TV Get Full HD Certification From VDE 71

i4u writes "LG announced today that the German VDE, one of the largest technical and scientific associations in Europe, has certified the LG Cinema 3D TVs to be full HD in 3D-mode. LG's Film Patterned Retarder (FPR) technology, used on the CINEMA 3D TVs, creates the perception of 3D depth by delivering two 540 line images, one for each eye, that are then combined via the glasses to create a unified 1080p image. The ruling from the VDE lets LG carry the full HD badge. There is no explanation one how the VDE arrives at this ruling. My personal experience shows a rather big resolution difference between FPR and shutter glass based 3D TVs."
Hardware Hacking

Playdough For Fun and Profit 70

morgan_greywolf writes with this snippet from Wired:"You're never too young (or too old) to start learning the joys of electronics. You don't need to know how to solder, or even how to plug circuit components into a breadboard. As long as you're past the 'I'm going to stick this up my nose' phase, this homemade playdough circuit project is a great way to introduce kiddos and adults alike to basic circuits and electricity."

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