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BeetBox drops a beat with a side of Raspberry Pi, and other plant puns (video)
Sometimes the plays on words are unavoidable -- in fact, they form the very heart of Scott Garner's recent musical creation. His BeetBox turns six of its namesake root vegetables into drum pads through SparkFun capacitive touch sensors, all of which are controlled by (what else?) a Raspberry Pi. Cleverness goes beyond the core technology and food jokes, as well. All of the circuitry and audio equipment is hidden within the wood box, making it look more like a horticultural project than machinery. We don't mind the lack of production plans when there's source code available; we're mostly curious as to what in our garden would make for a good rhythm section. [Image credit: Scott Garner, Flickr]
Use Siri and a Raspberry Pi to open your garage door with your voice
Siri can already be used to complete some pretty nifty tasks, including fetching sports scores or directions across town, but having the virtual assistant manipulate things in your physical space is something entirely different. As Hack A Day reports, by combining some special Siri software with an ultra-cheap Raspberry Pi computer, forum goer DarkTherapy has come up with something truly brilliant. Using a program called SiriProxy to allow the iPhone to speak directly to the Raspberry Pi, the tiny computer remotely controls a relay that is then hooked up to an automatic garage door system. Once all the legwork is completed, simply asking Siri to open the garage door is all it takes to set the process in motion. You can check out all of DarkTherapy's code and detailed instructions on the Raspberry Pi forums.
Raspberry Pi launches app store, allows developers to share free and paid-for apps and games
Raspberry Pi continues to to strengthen its pull on beginner developers and has now launched its very own app store. With 23 titles already available, the company has allied itself with IndieCity and Velocix to create a familiar app shopping experience on the web. Raspberry Pi OS users can download and upload content (including binaries, raw Python code, images, audio or video) to the store, with the option of whether or not to charge embedded alongside a "tip jar" mechanism to offer up some fiscal encouragement. One commercial game, Storm in a Teacup (priced at £1.99) joins the largely free online library, while a system of reviews and ratings hopes to ensure the best content rises to the top, with the system also picking up registered users' personal tastes. You can browse what the store's got to offer at the second source link. Update: Looks like so many people tried to access the store that it's fallen over. Might be best to try in a little while.
XBMC 12 Beta 2 rolls out, brings first Android beta APK
The second official beta of XBMC 12 "Frodo" is ready for testing, and if you've been waiting to move up from the nightlies you finally can -- as long as it meets a few requirements, like supporting Neon processor code (most HTC and Samsung devices do). There's a compatibility list of devices known to work, although there are known issues with Android 4.2 that won't be addressed until Beta 3. Also improved in this version is support for the Xbox 360 controller, no matter what platform you're using it on, along with some audio fixes and other tweaks. Hit the source link for the full list of updates or just go straight to the download page if your media device can't wait.
Raspberry Pi's $25 Model A enters production, could be in tinkerers' projects early next year
Raspberry Pi's Model B computer will be no stranger to regular readers. We've seen it turn up in all sorts of projects, and generally stretched in various directions. If you were holding out for the cheaper, lower specced Model A however, your time is near. A recent post on the official Raspberry Pi site confirms that the first Model A samples are rolling off the production line. The main differences? Whereas Model B has two USB ports and 512 MB of RAM plus Ethernet, Model A sports only the one port, has half the RAM, and no Ethernet connection, making it more power economical as well as $10 cheaper. Price likely isn't the issue here, but if you were after the even more stripped back version, it's estimated they'll be ready to purchase online early next year.
OpenELEC 3.0 Linux distro launches in beta, rolls in XBMC 12
We hope you weren't getting settled in with OpenELEC 2.0. Hot on the heels of the finished 2.0 release, the developement team has pushed out a first beta of OpenELEC 3.0 that folds XBMC 12.0 Frodo into the Linux distribution for home theater PCs. Accordingly, most of the additions are those that come with XBMC's code base: OpenELEC now supports ARM through the Raspberry Pi, betters its DVR support and slips in a modern audio engine. The distro-specific changes bring an update to the Linux 3.6 kernel, many more hardware drivers and an option to boot to RAM instead of a pokey hard drive. Running one beta based on another carries more than its share of risk, so be careful; if the positives for your living room continue to outweigh the pitfalls, 3.0 awaits at the source link. Update: And just like that, Beta 2 has arrived, packing its own load of fixes, tweaks and improvements, check it out here.
Raspberry Pi says it'll run Minecraft, demos upcoming 5-megapixel, 1080P, $25 camera
The Raspberry Pi will soon be able to see all, thanks to an upcoming camera board that will mate with unused CSI pins on the $35 hobbyist board. The new 5-megapixel camera (in the video after the break) will be capable of 1080P, 30fps video, and though the prototype being shown at Electronica 2012 is attached using scotch tape technology, the Pi foundation promised it would come with a proper mount when it ships in the new year for $25. In other news, the group has also announced a new port from the Notch gaming group called Minecraft: Pi edition. You'll be able to play the game, of course, but if you're feeling more ambitious it'll also support several programming languages, letting you "modify the game world with code" to boot. The group promised you'll be able to download it next week at the source.
XBMC 12 'Frodo' Beta 1 appears, includes support for Android, Raspberry Pi, HD audio and more
Development of the XBMC project has continued to roll along since Eden launched officially earlier this year, and now the first beta for v12 Frodo is live. Those who dive in will experience a slew of new features that have been trickling out in monthly builds recently, including support for HD audio formats like DTS-MA and Dolby TrueHD, live TV and PVR access plus versions for Android and Raspberry Pi. There's a long list of features to check out -- and known issues, this is a beta after all -- check out the official blog for all the details and to try it out yourself.
RISC OS lands on the Raspberry Pi, relives the glory days
The Raspberry Pi received a RAM boost recently, but it certainly won't need it to run the latest officially supported operating system -- RISC OS. A far cry from Linux variants the naked board is used to, RISC OS was developed in the late eighties by the same hotshots who designed the first ARM processor. Fittingly, it's also related to the OS found on the BBC Micro, a computer that shared the Raspberry Pi's educational vision. Don't expect much from the simple OS, but it will run extremely fast given the Pi's hardware is practically futuristic compared with the computers it was intended for. The simplicity does mean, however, that it's much easier to get right into the system and start tinkering. It was formerly a closed-source OS, so luckily, there are a bunch of Programmers' Reference Manuals (PRMs) available to kick-start your next project. Whether you are totally new to RISC OS, or excited to dive in for nostalgia's sake, head to the source link for everything you'll need.
Gertboard extender for Raspberry Pi ships to advanced tinkerers
If a seemingly infinitely programmable mini computer like the Raspberry Pi is just too... limiting, we've got good news: the Gertboard extender has started shipping. The $48 companion board reaching customers' doorsteps converts analog to digital and back for Raspberry Pi fans developing home automation, robotics and just about anything else that needs a translation between the computing world and less intelligent objects. The one catch, as you'd sometimes expect from a homebrew project, is the need for some assembly -- you'll have to solder together Gert van Loo's Arduino-controlled invention on your own. We imagine the DIY crowd won't mind, though, as long as they can find the fast-selling Gertboard in the first place. [Image credit: Stuart Green, Flickr]
Beer Keyboard combines Arduino and Raspberry Pi... and beer
Sure, Red Bull may have gotten a lot of attention by sponsoring Felix Baumgartner's space dive, but it's not the only beverage-maker that has made some great accomplishments possible. The Prague-based brewery Staropramen was a sponsor at the recent Webstock 2012 conference, where the folks from Robofun Create showed off this so-called Beer Keyboard built with the brewer's backing. As you can see, it's more beer than keyboard, with 40 cans of Staropramen serving as "keys" that just need to be gently pressed to input a letter. To make that actually work, Robofun paired an Arduino board with some capacitive controllers for the base, and connected that to a Raspberry Pi that linked the keyboard to the TV. Unconfirmed reports suggest that the keyboard has since gone missing. Head on past the break for a video.
Raspberry Pi Model B gets RAM boost to 512MB, keeps $35 price tag
So you got your Raspberry Pi all set up, you overclocked it and you even made it run Atari 2600 games. But then, it seems, many of you wrote to the UK-based outfit to complain about the fixed 256MB of RAM. Indeed, the budget mini PC maker says that requests for a memory upgrade have been among "the most common suggestions" it's received since it launched the device. However, rather than introduce a pricier version, the company has decided to offer 512MB as standard with all future Model Bs (including all current and outstanding orders), while sticking to the original $35 price tag. Good news? Sure, even if your current unit just got relegated to secondary secondary PC status.
XBMC celebrates 10 years, latest build works in mainline PVR and Raspberry Pi support
First, we must congratulate the entire XBMC team on reaching the tenth anniversary of one of the project's first betas hitting the internet, when Yet Another Media Play (YAMP) and Xbox Media Player joined forces to create something beautiful. It's outlived the original console by far, powered other projects and spinoffs (Boxee, Plex, GeeXBox -- just to name a few) and is still going strong. Just to show how much progress it's making there's a new monthly build that adds two features most will have to wait for XBMC 12 Frodo to try out. If you like to live on the edge, the September cycle includes mainline PVR support, which pulls in TV broadcasts thanks to PVR add-ons like MythTV or MediaPortal, as well as integrated support for the Raspberry Pi. Other tweaks include performance enhancements on Android, better picture zooming and rotation on mobiles and much, much more. Hit the source links for a full changelog and details on what dangers running a build hot off the presses may entail.
Adafruit releases WebIDE alpha for Raspberry Pi, eases beginners into coding
If you've been intrigued by the Raspberry Pi but were hesitant to get one because you're new to Linux, Adafruit has a solution for you. The team that brought us the Raspberry Pi Education Linux Distro has come up with a special WebIDE (Web Integrated Development Environment) designed to run on the affordable barebones computer. It's entirely web-based so there's no need to install any software -- just launch a browser, hook up your Pi, and you're ready to go. To make life easier for coders, the platform has a terminal built in, plus there's an automatic updater included to keep folks running only the freshest version of WebIDE. It's currently at the alpha stage, so only experienced users should install it for now, but Adafruit's hoping to roll out a stable release suitable for programmers of all levels sometime soon.
How to set up your Raspberry Pi to play Atari 2600 games
So after your brain hurts a bit and you're tired of learning computer science on the Raspberry Pi, you might want to relax with a bit of nostalgia and exercise your thumbs with some retro gaming. Want to revisit your childhood memories of Pong? Ping away. Maybe your kids have been hounding you for a video game console but you don't have the $300 to spring for a PS3. The Pi can help you with this and help teach your kids something, to boot. After some slight software configurations and a hardware purchase or two, you can relive the days of the almighty Atari 2600. Catch us after the break and we'll show you how to get your Pi to play all your totally legal cartridge backups.
GeeXBox 3.0 now available, XBMC 11 calling the shots
Attention do-it-yourself home theater fans, GeeXboX 3.0 is now available. Primarily based off of XBMC 11, the latest software bump for this long-running Linux distro introduces a few nifty features, such as: PVR support for DVB-T (watch and record live TV), full HD video for PandaBoard systems, full HD support for CuBox and improved HDD installation. A year in the making, GeeXbox 3.0 weighs in at a hefty 140MB, nearly double the size of the platform's last official release. In addition to its new bells and whistles, version 3.0 has "preliminary" Raspberry Pi support baked into its development tree. So, if you've been plotting like Wile E. Coyote to build your next HTPC, then you may want to give this ISO a download. Update: Having trouble accessing the GeeXboX site directly? It seems to be running slowly at the moment, but you can also grab the latest ISO from Softpedia at the link below.
Raspberry Pi's new turbo mode boosts performance by roughly 50 percent, doesn't void warranties
Giving a Raspberry Pi extra voltage is a quick way to squeeze out additional processing power and void its warranty, but the folks behind the tinker-friendly board have devised a turbo mode that boosts performance by roughly 50 percent while keeping warranties intact. After studying the effects of temperature and voltage on the hardware's lifespan, the team found that dynamic overclocking and overvolting doesn't affect the Pi's health appreciably. As a result, speeds can be pushed from 700MHz to 1GHz only when additional horsepower is needed, and things are reined back in when the CPU grazes 185 degrees Fahrenheit (85 degrees Celsius). Benchmarks show the extra computing oomph makes the Pi 52 percent faster on integer, 64 percent speedier on floating point and 55 percent snappier on memory tasks. The new mode is available in the latest firmware update, which also includes temperature and frequency widgets, better analog audio, improved USB performance and support for WiFi dongles out of the box. For the technical nitty-gritty and more details on the upgrade, hit the source link below.
Supercomputer built from Raspberry Pi and Lego, managed by humans rather than Minifigs
If you're a computational engineer, there's no question about what you do with the Raspberry Pi: you make a supercomputer cluster. Researchers at the University of Southampton have followed their instincts and built Iridis-Pi, a tiny 64-node cluster based on the Raspberry Pi's usual Debian Wheezy distribution and linked through Ethernet. While no one would mistake any one Raspberry Pi for a powerhouse, the sheer number of networked devices gives the design both some computing grunt and 1TB worth of storage in SD cards. Going so small also leads to some truly uncommon rackmounting -- team lead Simon Cox and his son James grouped the entire array in two towers of Lego, which likely makes it the most adorable compute cluster you'll ever see. There's instructions to help build your own Iridis-Pi at the source link, and the best part is that it won't require a university-level budget to run. Crafting the exact system you see here costs under £2,500 ($4,026), or less than a grown-up supercomputer's energy bill.
Intel's Core i3 NUC mini-boards set to hit market in October, power up hobbyists and OEMs
Intel has finalized the specs of its Next Unit of Computing (NUC) board, and announced it'll go on sale in October for less than $400 with a case and power supply. Carrying a 4 x 4-inch form factor between a Raspberry Pi and mini-ITX board, it'll be equipped with a Core i3 Ivy Bridge processor, HD 4000 graphics, two SoDIMM sockets, an mSATA slot for an SSD drive, three USB ports, one HDMI port and a mini-PCI slot for wireless connectivity. Two different models will be offered by the chip giant, identical except that one will be Thunderbolt equipped and the other will sport an Ethernet port for connectivity. Originally intended for the kiosk and signage markets, enthusiast interest compelled Intel to put the board on general sale, along with a case (pictured above) and power supply option. That'll pit it against offerings from VIA and others, while offering considerably more oomph in a similar form factor -- though a mini-server slaying Core i5 option originally proposed by Intel was dropped. [Image credit: PC World]
Premier Farnell, Sony, team up to move Raspberry PI manufacturing to the UK
One of the biggest holdups to owning a Raspberry Pi was its stuttering availability, so much so that it even prompted a few copycat boards. Creator Eben Upton and equipment makers Premier Farnell might have found the solution, teaming up with Sony to produce an initial run of 300,000 of the educational computers at the company's UK Technology Center, in Pencoed, near Bridgend in Wales. Upton hopes to keep the cost at $25 and $35 for two boards, thanks to employing Sony's "lean manufacturing techniques," and the Japanese company has already spent £50,000 ($80,000) on new package-on-package assembly equipment -- ensuring that we'll all be able to get our hands on one soon enough.
