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Hardware Hacking

DIY Sound-Activated High-Speed Photography 106

Posted by Soulskill from the point-and-pop-a-balloon dept.
eldavojohn writes "Have you ever wanted to catch the perfect photo with your SLR camera but couldn't time the shot just right? Photography enthusiast Matt Richardson brings us an instructional video over at Make Magazine that shows how to use some very basic breadboarding and an Arduino Nano to do some high-speed flash photography that is timed by sound instead of your finger hitting the button on the camera. He pops a balloon and smashes a wine glass to show some results. His code is available on Github, and you can find more of this sly hardware hacker on his YouTube channel."
Hardware Hacking

The DIY Car Computer vs. the iPad 202

Posted by kdawson from the easy-way dept.
Julie188 writes "Auto dealers are selling infotainment systems at a nice fat profit, but if you know your way around a motherboard and power supply you can rip out your car stereo and replace it with a do-it-yourself touchscreen PC, complete with DVD, GPS, TV, Bluetooth, Wi-Fi, MP3, and Internet surfing. The question is, is that even worth the bother? Or is it better to bolt a mount into the car for an iPad or a Galaxy tablet and call it good?"
Microsoft

Microsoft Says Kinect Left Open By Design 215

Posted by timothy from the always-at-war-with-eurasia dept.
kai_hiwatari writes "Around two week ago when Adafruit announced a bounty for developing an open-source driver for the Kinect, Microsoft made it clear that they didn't condone it. Now Microsoft seems to have realized the potential of their device and has made a U-turn. Alex Kipman, Xbox Director of Incubation, now says that they left the Kinect open by design. Kipman said, 'What has happened is someone wrote an open-source driver for PCs that essentially opens the USB connection, which we didn't protect, by design, and reads the inputs from the sensor.'"
Hardware Hacking

Arduino-Based, High Powered LED Lighting Over Wi-Fi Screenshot-sm 114

Posted by Soulskill from the hacking-up-some-trippiness dept.
Gibbs-Duhem writes "This awesome video was produced by some MIT engineers recently. They've started a fully open-source, open-hardware high power LED lighting project that they designed to be modular enough to control with the Arduino (or any other control system). Using their open-source firmware, you can set up the Arduino to connect to Wi-Fi and receive Open Sound Control packets. Then, they went further and released open-source software for PureData and Python to do music analysis and make the lights flash brilliantly in time with the music! A full Instructable was also posted in addition to the existing documentation for design and assembly on their website."
Science

Uncertainty Sets Limits On Quantum Nonlocality 223

Posted by Soulskill from the your-teleporter-concept-will-need-a-redesign dept.
An anonymous reader writes "Research in today's issue of the journal Science helps explain why quantum theory is as weird as it is, but not weirder. Ex-hacker Stephanie Wehner and physicist Jonathan Oppenheim showed that the Heisenberg Uncertainty Principle sets limits on Einstein's 'spooky action at a distance.' Wired reports that the discovery was made by 'thinking of things in the way a hacker might' to uncover a fundamental link between the two defining properties of quantum physics (abstract, supplement). Oppenheim describes how uncertainty and nonlocality are like coding problems, enabling us to make a quantitative link between two of the cornerstones of quantum theory."
AMD

Hidden Debug Mode Found In AMD Processors 154

Posted by timothy from the sooper-seekrit dept.
An anonymous reader writes "A hidden (and hardware password protected, by means of required special values in processor registers) debug mode has been found in AMD processors, and documented by a reverse engineer called Czernobyl on the RCE Forums community today. It enables powerful hardware debugging features long longed for by reverse engineers, such as hardware data-aware conditional breakpoints, and direct hardware 'page guard'-style breakpoints. And the best part is, it's sitting right there in your processor already, just read the details and off you go with the debugging ninja powers!"
Hardware Hacking

DIY Projects, Communities and Cultures 53

Posted by CmdrTaco from the hacking-has-many-flavors dept.
An anonymous reader writes "Researchers at Carnegie Mellon University share the results of a year-long survey studying DIY projects, communities, and cultures. The first ever large-scale survey of six DIY communities (Instructables, Etsy, Dorkbot, Ravelry, Adafruit and Craftster) explores the motivations and practices of 2600+ respondents. In addition to an academic paper, results are appropriately posted on Instructables — one of the studied DIY sites. Findings highlight creativity, learning and open sharing as key values embedded in modern DIY culture."
Hardware Hacking

Strong Contender Already For Adafruit's Kinect Challenge Screenshot-sm 86

Posted by Soulskill from the wave-your-hands-in-the-air dept.
sammyF70 writes "Adafruit's bounty on open source drivers for Microsoft's Kinect may have been already won. Someone called 'KinectMan2' has posted videos of Kinect's output as seen on Windows 7 to YouTube. That was fast. Hopefully Linux drivers are coming soon." A few more details are available on a forum post the man made. Adafruit said the bounty could be his if he posts the source code, and they also upped the reward to $3,000 in response to another silly statement from Microsoft.
Hardware Hacking

Bloom Laptop Designed For Easy Disassembly 151

Posted by CmdrTaco from the hack-on-that dept.
Zothecula writes "It's a given that we will one day be discarding our present laptop computers. It's also a given that e-waste is currently a huge problem, that looks like it's only going to get worse. While most of the materials in a laptop can be recycled, all of those pieces of glass, metal, plastic and circuitry are stuck together pretty tight, and require a lot of time and effort to separate. What is needed are laptops that are designed to be taken apart, for easy recycling – that's why a group of graduate students from Stanford University made one."
Classic Games (Games)

Typewriter Hacked To Play Zork 77

Posted by samzenpus from the old-school dept.
UgLyPuNk writes "Typewriters that can type by themselves are one thing. Typewriters that can type by themselves and play Zork are totally different — the stuff that dreams are made of (at least the dreams of little girls who spent hours in front of a Commodore 64 telling the machine to GO NORTH and such)."
Security

Hiding Backdoors In Hardware 206

Posted by Soulskill from the hamster-escape-route dept.
quartertime writes "Remember Reflections on Trusting Trust, the classic paper describing how to hide a nearly undetectable backdoor inside the C compiler? Here's an interesting piece about how to hide a nearly undetectable backdoor inside hardware. The post describes how to install a backdoor in the expansion ROM of a PCI card, which during the boot process patches the BIOS to patch grub to patch the kernel to give the controller remote root access. Because the backdoor is actually housed in the hardware, even if the victim reinstalls the operating system from a CD, they won't clear out the backdoor. I wonder whether China, with its dominant position in the computer hardware assembly business, has already used this technique for espionage. This perhaps explains why the NSA has its own chip fabrication plant."
Handhelds

The iPhone Serial Port Hack 217

Posted by CmdrTaco from the totally-top-secret dept.
An anonymous reader writes "The iPhone's little known secret, a hidden serial port, is revealed. 'The real benefit in all of this is that there are so many console packages for iPhone in Cydia now that you can have a fully functional computer, as useful as a Linux box, but without carrying around a laptop.'"
Emulation (Games)

SD Adapter For Dreamcast Released 130

Posted by timothy from the for-all-you-dreamers dept.
YokimaSun writes "The Dreamcast was the last console by Sega that had innovations that today's consoles have taken on board, i.e. broadband online gaming and innovative gaming controllers (such as the fishing controller). The console still lives on today, thanks to the support of the homebrew community that still churns out games and emulators and also the odd commercial release for the console by independent developers. Today the spark has been ignited by the fascinating release of an SD adapter for the Dreamcast that allows homebrew games to be played without the need to burn to disc. It's time to dust off those Dreamcast consoles and get back into free gaming. The same company have also released a Dreamcast modified with VGA support and a front-loading SD slot and its own BIOS. Awesome to relive some of those Dreamcast classics."
Hardware Hacking

Building a Telegraph Using Only Stone Age Materials 238

Posted by samzenpus from the from-scratch dept.
MMBK writes "It's the ultimate salvagepunk experiment, building a telegraph out of things found in the woods. From the article: 'During the summer of 2009, artist Jamie O’Shea of the organization Substitute Materials set out to test whether or not electronic communication could have been built at any time in history with the proper knowledge, and with only tools and materials found in the wilderness of New Jersey.'"
Hardware Hacking

A 3D Lego Fabricator Made of Lego 87

Posted by CmdrTaco from the just-press-print dept.
eldavojohn writes "Making a Lego printer is pretty cool if you've never seen The LegoMakerBot. The creator has instructions on his site on how to make (out of Lego bricks) a machine that 'prints' Lego models — much like a 3D fabrication machine — after you model them in MLCad. The sped up video is nothing short of impressive."
Handhelds

When You Really, Really Want to Upgrade a Tiny Notebook 104

Posted by timothy from the faint-of-heart-attack dept.
Benz145 writes "The famous Sony VAIO UX UMPC may have been cancelled a few years back by Sony, but the community at Micro PC Talk won't let it die. Modder Anh has carefully removed the relatively slow 1.33Ghz Core Solo CPU and installed a much faster Intel Core 2 Duo U7700 (a process which involves reballing the entire CPU). On top of this, he managed to install an incredibly small 4-port USB hub into the unit which allowed for the further instillation of a Huawei E172 modem for 3G data/voice/SMS, a GPS receiver, and a Pinnacle HD TV receiver. All of this was done without modifying the device's tiny external case. Great high-res pictures of the motherboard with the modded hardware can be seen through the link."
Hardware Hacking

The Hackintosh Guide 453

Posted by CmdrTaco from the because-you-can dept.
An anonymous reader writes "A 'Hackintosh' is a computer that runs Apple's OS X operating system on non-Apple hardware. This has been possible since Apple's switch from IBM's PowerPC processors to Intel processors a few years ago. Until recently, building a PC-based Mac was something done only by hard-core hackers and technophiles, but in the last few months, building a Hackintosh PC has become much easier. Benchmark Reviews looks at what it's possible to do with PC hardware and the Mac Snow Leopard OS today, and the pros and cons of building a Hackintosh computer system over purchasing a supported Apple Mac Pro."
Hardware Hacking

Nobel Prize in Physics For Discovery of Graphene 139

Posted by CmdrTaco from the all-sorts-of-grats dept.
bugsbunnyak writes "The 2010 Nobel Prize in Physics has been awarded for the discovery of graphene to Andre Geim and Konstantin Novoselov. Graphene is a novel one-atom-thick lattice state of carbon which has demonstrated unique quantum mechanical properties. These properties derive in part from the 2-dimensional nature of the material: quantum interactions are constrained to the effectively planar dimension of the lattice. Graphene holds promise for physical applications including touch screens, light cells, and potentially solar panels. Geim becomes the first scientist to achieve a Nobel prize despite earlier winning the highly-coveted Ig Nobel in 2000 for his studies of diamagnetic levitation — also known as The Flying Frog." Slashdot originally mentioned the frog almost exactly 10 years ago.

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