Slashdot Mirror

YokimaSun writes "Following up on yesterday's story about the PS3 being hacked by one of its own official controllers, there's now a guide in English that details how to mod a Sixaxxis controller. But thanks to the very latest releases, if you don't like soldering you can now use an iPod, a Pandora console or even a Dingoo console. Finally, Jaicrab has released a USB firmware loader which will come in handy once the first custom firmware for the PS3 is released. Maybe then we will get region-free Blu-ray, PS1 and PS2 games."

TangoMargarine writes "Sometimes, expensive calculators hit the floor. It's happened to almost anyone with a graphing calculator from TI or HP. Sadly, they don't always bounce. After this happened to [Howard C.], an Industrial Engineering student from U. of Iowa, he decided to spend $50 on milling his own replacement case out of aluminum rather than trashing the device over a broken battery compartment."

JO_DIE_THE_STAR_F*** writes "Jesse Vincent managed to get Ubuntu 9.04 Jaunty Jackalope running on the Kindle 2. The new functionality was presented in a talk at OSCON 2009."

EdIII writes with this awesome snippet from Hack a Day: "'[phreakmonkey] got his hands on a great piece of old tech. It's a 1964 Livermore Data Systems Model A Acoustic Coupler Modem. He recieved it in 1989 and recently decided to see if it would actually work. It took some digging to find a proper D25 adapter and even then the original serial adapter wasn't working because the oscillator depends on the serial voltage. He dials in and connects at 300baud. Then logs into a remote system and fires up lynx to load Wikipedia. Lucky for [phreakmonkey] they managed to decide on a modulation standard in 1962. It's still amazing to see this machine working 45 years later.' Although impractical for surfing the Internet today, there is something truly cool about getting a 45-year old modem to work with modern technology. The question I have, is what is the oldest working piece of equipment fellow Slashdotters have out there? I'm afraid as far back as I can go is a Number Nine Imagine 128 Series 2 Graphics card on a server still in use at my house which only puts me at about 14 years."

We recently discussed the fight brewing between the music industry and the popular music games, such as Rock Band and Guitar Hero, over the licensing fees paid for songs used within the games. Well, Warner has stepped things up and denied access to future songs without a payment increase. "Once the already-agreed-upon music runs out in the Summer however, the two companies will have to hammer out a new deal that's amenable to both. If MTV Games ends up giving Warner a larger slice of the pie, you have to think that the rest of the labels will begin asking for the same cut." The Rock Band games have seen a steady stream of DLC additions to their song libraries, the most recent being Stevie Ray Vaughan's Texas Flood album. Activision has been busily working on new Guitar Hero content as well, revealing details for Guitar Hero Greatest Hits, which is due out in June. Ben Heck (of Xbox 360 laptop fame) has just put together a breath controller for Guitar Hero World Tour's bass drum, for those unable or unwilling to use the standard pedal.

mollyhackit writes "We've seen tiny Web servers in the past, but rarely ones that are home-built. Here's a guide to building your own tiny web server with a footprint no larger than a business card. The design uses two major chips. One handles the SPI to MAC/PHY translation for the ethernet jack. The other chip is a PIC24F, which hosts a simple web server and reads files stored on a microSD card. All components run at a low 3.3 volts. Part of the compactness of the design comes from the PIC24F having programmable pins; only four jumper wires were needed. The single-sided SMD design is easy to manufacture at home. Part 1 covered many of the 24F's features and both posts have full code available."

mollyhackit writes "We've seen tiny Web servers in the past, but rarely ones that are home-built. Here's a guide to building your own tiny web server with a footprint no larger than a business card. The design uses two major chips. One handles the SPI to MAC/PHY translation for the ethernet jack. The other chip is a PIC24F, which hosts a simple web server and reads files stored on a microSD card. All components run at a low 3.3 volts. Part of the compactness of the design comes from the PIC24F having programmable pins; only four jumper wires were needed. The single-sided SMD design is easy to manufacture at home. Part 1 covered many of the 24F's features and both posts have full code available."

Reader Otter points out in his journal a very neat use for the logic contained in Debian's package dependency resolver: solving sudoku puzzles. To me at least, this is much more interesting than the sudoku puzzles themselves. Update: 08/24 02:51 GMT by T : Hackaday just ran a story that might tickle the same parts of your brain on a game played entirely with MySQL database queries.

mollyhackit writes "Here's a how-to guide for building a keyless entry that uses color identification instead of numbers. All eight buttons are initially blue; as you press the individual buttons they change color. Cycle the colors to your particular pattern, and you're in. This lock obviously wasn't designed for high security use since anyone in the same room would be able to see you and your amazing technicolor dream lock's pattern; it's just a fun project and will keep the youngins out of your workshop (timer prevents brute forcing). The RGB buttons are monome clones from hobby shop Sparkfun."

mollyhackit writes "The Open Graphics Project, which we've been following since it first started looking for experts four years ago, has just announced that the OGD1 is available for preorder now. The design features 2 DVI, 256MB RAM, PCI-X, and a Xilinx Spartan-3 FPGA along with a nonvolatile FPGA for programming on boot. FPGAs are reprogrammable hardware which means the graphics card can be optimized for specific tasks and execute them faster than a general purpose CPU. The card could be programmed for certain codecs to speed up encoding or decoding. An open hardware design means potential for better driver support. Of course you could always use the FPGA for something else... say crypto cracking."

mollyhackit writes "Hackaday reports that the GPL vs Skype case is going back to court today. This as an appeal to the court's decision Slashdot reported last July. The original case was brought against Skype for the Linux based SMC Skype WiFi phone. The court upheld the GPLv2 and decided that Skype had not gone far enough in meeting section 3 which details how to provide the original source. This time around Skype is apparently trying to argue that the GPL violates anti-trust regulations."

cloude-pottier writes "An enterprising individual went on eBay and found boards with more than half a dozen Virtex II Pro FPGAs, nursed them back to life and build a SHA-1 cracker with two of the boards. This is an excellent example of recycling, as these were originally a part of a Thompson Grass Valley HDTV broadcast system. As a part of the project, the creator wrote tools designed to graph the relationships between components. He also used JTAG to make reverse engineering the organization of the FPGAs on the board more apparent. More details can be seen on the actual project page."

shmookey asks: "Some people have adopted some unusual sleeping habits, which they believed help them work. The concept is simple: be active for a few hours, sleep for half an hour, wake up and then repeat. This supposedly maximized your effective REM sleeping time and cut back on wasted hours of idleness. Hack-a-day has a nice article and some links on this, which re-ignited my interest. Does anyone on Slashdot actually do this? How do you make it fit in with earning a living? What sacrifices do you have to make to live this kind of lifestyle?" Called polyphasic sleep, or "The Uberman's sleep schedule", this is not something to dive into lightly, as it requires rigid scheduling, and there may be unexpected complications and other issues. Has anyone tried this? What were your experiences?

Popadopolis writes "Hack a day is reporting that HP Scanjets have a hidden ability to play music. According to the article, "The HP ScanJet 3c/4c have a variable speed scan head that is driven by a stepper motor. The Play Tune command can be used to move the head at different frequencies." They also have a video of a scanner playing "Fur Elise.""

m3lt writes "Hackers have purchased the XBox 360 so they will have generation 1 models, which are more prone to security flaws. At hackaday there is an article about Xbox 360 First Impressions. More importantly though, it looks as if homebrew browsers are already showing up for the Xbox 360." Additionally, geekylinuxkid writes "It looks like another bounty is being offered for linux on a console. This time it is for the xbox 360 and is provided by the guys at free360.org. Join in, donate, and contribute to the community."

m3lt writes "Hackers have purchased the XBox 360 so they will have generation 1 models, which are more prone to security flaws. At hackaday there is an article about Xbox 360 First Impressions. More importantly though, it looks as if homebrew browsers are already showing up for the Xbox 360." Additionally, geekylinuxkid writes "It looks like another bounty is being offered for linux on a console. This time it is for the xbox 360 and is provided by the guys at free360.org. Join in, donate, and contribute to the community."

mollyhackit writes "Aaron and Ezra built an automatic sentry gun using an airsoft gun, some hobby servos and a webcam.The camera automatically identifies and tracks targets. They tested it on each other to make sure it worked; video included!"

stinkjones asks: "I recently found a project on Hackaday, which I found very interesting. It was linked to Tom's Hardware, and involved a massive, and cheap, projector. I have an LCD projector, but this seems like a great project with a pretty cool result. I already have an LCD that's perfect for the job but overhead projectors are hard to find. Retail they are around $500 new or a lot more, and if you can find them used they have a huge range of prices. Does anyone know where to find a cheap one?"

John Conner writes "With a fairly simple routine, you can model evolution with Lego Mindstorms. In this hackaday experiment, robots were created that could mate, evolve, and become extinct. Similar technology could be used in real applications for deployed robot optimization and automatic software updates. Now that physical robot replication is near, it's only a matter of time before... well... You'd better make robot friends while you can."

prostoalex writes "The premier issue of Make magazine arrived in a thick envelope in my mailbox a few days ago. The magazine has been previousl publicized on Slashdot. Edited (in chief) by Mark Frauenfelder from BoingBoing and published by John Battelle and O'Reilly, this is an attempt for a quarterly publication for hackers, tinkerers, do-it-yourself type of guys and people interested in technology (not necessarily computers)." Read on for Alex's review; this sounds like the best parts of 1970s-era Popular Mechanics. Make author Published by John Battelle and O'Reilly Media pages 192 publisher www.makezine.com rating 10 reviewer Alex Moskalyuk ISBN 0596009224 summary A quarterly magazine on DIY technology

But enough with the links. On the front page the magazine features 181 pages for DIY technology, promising stories on aerial photography, backyard monorails, XM radio hacks, iPod tricks, DIY magnetic card reader and blogging made simple. Make is roughly half the size of a normal full-page magazine (like PC Mag or InfoWorld) and generally feels like a paperback book more than a magazine. The paper is also not the glossy print you'd see in normal magazines, it says on page 8 that they used New Leaf Paper, made 100% from post-consumer waste. Make generally uses normal-type font, which should be readable by anyone, except for some pages where they switch to really large fonts.

The magazine is broken down into several logical categories. It starts with editors' welcome letters and short features of some DIY projects people have done on their own (this guy's backyard monorail stands out). The Maker pages in this premiere issue contain an interview with Neil Gershenfeld from MIT, an article on heirloom technology, possibility of building an open-source car and an expose of Bay Area Dorkbot group.

The Projects category (starting at p. 49) is where the real fun starts. The projects take up majority of the pages, and it makes sense - looks like the authors put their best into providing excruciating details, pieces of advice and general information, so that anyone can follow their work. The projects are well-illustrated, some contain necessary diagrams and cartoon-like explanations of what needs to be done to assemble the proper devices, the step-by-step pages contain both pictures and text. Each project is sub-divided into several parts - Set up (list of everything needed before you start), Make it (the actual step-by-step instructions and discussion of the projects), Use it (reasons for tinkering with the project in the first place). The setup list is also provided on Make Web site, like here's the list of components for magnetic stripe reader.

The projects for the issue include adding a disposable camera to the kite for aerial photography, a $14 video camera stabilizer, 5-in-1 network cable (the combination of RJ45 and DB9 inputs) and the magnetic stripe reader.

The major projects are followed by the projects consuming less time and efforts. This is mainly for people who would rather spend more money at the spot, buy some cool accessory to complement their electronic device, and do minimal engineering on their own, as far as I understand. The categories include Home Entertainment, Mobile, Cars, Online, Computers and some additional projects that did not fit anywhere above. The table of contents contains the complete list of projects.

It looks like the magazine that is needed in the market. At some point playing with technology became synonymous with running to the nearest mall and getting the latest electronic gadget, and even RadioShack nowadays mostly looks like a flashy storefront for selling cell service plans and new PDAs. Make is the magazine for people who like to look under the hood, who like to work on do-it-yourself projects and who feel great accomplishment when a project is over, even though its practical usability might be questioned. Of course, the amount of projects in the magazine is a bit overwhelming, but my guess is they figure you'll find some extremely interesting and some are just not interesting at all.

Since I grew up in the Soviet Union, Make magazine reminds me of Young Technician (when technician meant someone involved with technology), a Russian must-subscribe boy magazine that would pull the latest science and technology news together, and also dedicate large portion of its pages to readers' projects. Of course, nowadays, in the age of Hack A Day, Lifehacker and numerous HOW-TOs such magazine might not exactly have the exclusive coverage of the DIY projects. Google might turn out more results, but for some of the projects it also looks like the authors were either pioneers or authorities in their field since googling for DIY aerial photography provides just Make article and a bunch of links to it.

Make is a quarterly publication, so $35 subscription fee covers only 4 issues per year. A bit expensive, but if you plan to enrich yourself and spend free time more productively, I think Make has lots of content to entice the reader and keep him busy for 3 months. First impression might not mean a whole lot, but Make was one of few magazines that I enjoyed reading from page 1 to page 192.

hwestiii writes "Yet another indicator of how unrepresentative of the main Slashdot crowd I am (meaning 'old') is that, like vinyl records, 8-track tapes, and Pintos, I can remember when rotary dial phones were items of everyday use, and not some object of retro-cool pseudo-nostalgia. Imagine my delight, then at finding this project in which an old rotary phone is turned into a cell phone. To give credit where its due, I originally found it linked from Hack A Day. I know nothing about home-built electronics projects, but this is enough to make me want to learn. If this catches on, imagine what they'll have to do to those 'turn off your cell phone' messages that play in movie theatres."

Hardwyred writes "Another webpage for the DIY minded has popped up, Hack A Day promises '...a fresh hack each day, every day from around the web and a special how-to hack each week.' Just a few days worth of content up so far, but shows a lot of promise."