RaspberryPi
Latest
Screen Grabs: Raspberry Pi survives electronics blackout for a cameo on Revolution
Screen Grabs chronicles the uses (and misuses) of real-world gadgets in today's movies and TV. Send in your sightings (with screen grab!) to screengrabs at engadget dot com. The original premise of NBC's show Revolution is that in the near future some unknown worldwide catastrophe devastated all electronic devices, plunging everyone into a blackout. As the plot has progressed however, in limited cases the power is coming back on. That includes a nanotech machine a couple of characters are planning to use to perform emergency surgery -- by shoving what appears to be a USB stick into an open wound -- and its configuration is enabled thanks to a very familiar-looking $35 device. Keen eyed viewers spotted a Raspberry Pi (top center) as it popped on screen a few times, however like our own prime time cameo it flashes by very quickly, the screencap above may be your best look at it. [Thanks, Gene]
Raspberry Pi camera module comes to the UK May 14th, lands early for some (updated)
Remember that Raspberry Pi camera module we wrote about a few months ago? It looks like UK-based electronics retailer CPC / Farnell will start taking orders for the shooter on May 14th. Users on the Raspberry Pi forums who signed up for info about the camera module have received an email from the retailer inviting them to order. As a reminder, the five megapixel fixed-focus shooter -- which only measures 25 x 20 x 9mm -- can snap 2,592 x 1,944-pixel images and capture video at 1,080p (30fps), 720p (60fps) and VGA (60 or 90fps). While the accessory is expected to cost about $25, there's no actual pricing details on CPC / Farnell's website. Wanna see the camera module in action? One lucky Raspberry Pi user's received the device early and shared a video -- check it out after the break. Update: As promised, the boards are now officially available to order per a blog post on the Raspberry Pi website. And the price is indeed $25. Hit the source link for a list of commands needed to activate the add-on, or check after the break for another video demonstrating the setup process and some PR explaining Element 14's competition to promote the Pi and its camera. [Thanks, HaloBlu]
Hacker turns Kindle Paperwhite into wireless Raspberry Pi terminal
The Raspberry Pi is all about low-cost computing, which makes this particular hack quite fitting, as it allows you to make a terminal for your lil' Linux machine out of something you may already have at home: a Kindle Paperwhite. Displeased with the glare from his laptop's screen on a sunny day, Max Ogden was inspired to find something better and ended up with this Paperwhite hack. It builds on the original "Kindleberry Pi" method for the Kindle Keyboard, although Ogden had to massage it for the newer model and added some extra hardware to make the setup as wireless as possible. You wouldn't call the end result a monitor, as such -- the Paperwhite logs into an SSH session running on the Pi, so it "pretty much only works for terminals." That's probably for the best, as Ogden guesses the lag between wireless keyboard and e-ink screen is around 200ms, but at least it has portability, battery life and sunlight readability in the 'pros' column. Details of the project can be found at the source below, meaning only time (and probably, a few peripherals) stands between you and the ultimate hipster coffee shop machine.
DOS emulator brings Raspberry Pi back to the '90s for Doom LAN parties
Who can forget the first time they obliterated their buddy with a BFG9000 during a spirited Doom game? Raspberry Pi coder Pate wants to resurrect those good times with an rpix86 DOS emulator that opens up the world of retro PC games like the aforementioned FPS pioneer along with Duke Nukem 3D, Jill of the Jungle and others. It works by creating a virtual machine your Dad would be proud of, based on a 40Mhz 80486 processor, 640KB base RAM, 16MB extended memory, 640 x 480 256-color graphics and SoundBlaster 2.0 audio. Of course, the Pi is worlds beyond that with a 700Mhz ARM CPU, 512MB or RAM and HDMI out -- so, most enthusiasts with one of the wee $35 boards will likely be all over hacking it to play those classics.
Raspbmc's March update brings XBMC 12.1, fixes to Raspberry Pi
Just because you have a Raspberry Pi, and the know-how to change the world, doesn't mean you want to do everything the hard way. For those who haven't already applied the 12.1 update to XBMC running on their Raspberry Pi, the Raspbmc team is now eager to handle the dirty work for you. Wondering how easy it is to upgrade? Just reboot your Pi and wait about 15 minutes. Seriously, that's all the elbow grease required to receive a litany of fixes and enhancements in the latest version of XBMC as well as a number of specific patches for Raspbmc. Specifically, there is a newer version of HDMI-CEC, improved support for internet streams and third-party modules, and finally, a few security fixes.
OpenELEC 3.0 Linux distro gets official, supports 'more hardware than ever'
The OpenELEC Linux distro came out of beta with its official 3.0.0 version this week, and according to its makers nearly every part has been upgraded since the 2.0 release last year. This release of the media center package is based on XBMC 12.1 and as such includes its assortment of updates, as well as specific improvements for the Raspberry Pi, MC001 devices, Apple TV and AMD hardware. If you're on 2.0 you'll need to manually update to the new version. Hit the source link for a full changelog and instructions on how to get it all working.
XBMC 12.1 makes full use of iPhone 5, improves Raspberry Pi player and more
The XBMC crew hasn't been distracted by its early work on XBMC 13 Gotham -- it's more than willing to share the love with those who are still busy with Frodo's adventures. A just-launched XBMC 12.1 update improves the experience in several ways on Apple platforms, rolling up iOS 6 support for second-generation Apple TV boxes, making full use of the iPhone 5's expanded screen and bringing support in OS X for both the default audio device and playback acceleration from Intel GPUs. There's a number of upgrades elsewhere as well: XBMC no longer monopolizes audio in Linux, runs more reliably on the Raspberry Pi and supports more Xbox 360 controllers and HDMI-CEC devices. Android has received an audio control tweak of its own and the software is available in seven new languages We'd say 12.1 is a near-automatic download if XBMC is the cornerstone of your living room, hit the source to find out everything new that awaits, or check out the Github link.
Plex client project for Raspberry Pi gets a fresh update and its own site to call home
RasPlex is not the only HTPC software project aimed at the Raspberry Pi (also see Raspbmc, OpenELEC or PyPlex), but it is trying to leverage the Plex Media Server to become the best option. As detailed on the "Why Rasplex?" section of its new website, Plex's client/server model lends itself to handling video streams that might otherwise not be supported by the Pi's lightweight ARM CPU, as well as (once it's out of beta) access a number of additional apps and features. Its creator celebrated Pi day yesterday by launching a new site for the project, and even has plans for custom cases to make mounting your $35 media PC in the living room easier to do. Hit the source links to download the latest update, version 0.1.27 or just get more information.
Bartendro cocktail mixing robot lands on Kickstarter, wields Raspberry Pi (video)
If you prefer robot bartenders to lack limbs that could be used against you in the impending robopocalypse, Bartendro might be your kind of bot. After two years of building and tweaking, the folks at Party Robotics have finally polished their Raspberry Pi-powered cocktail-making rig and have posted it to Kickstarter. Born from a need to re-create mixed drinks in perfect proportion, Bartendro uses food-grade tubing, pumps and custom-built electronics to pipe liquids out with a measurement accuracy of a milliliter. According to the projects' site, however, it can't quite handle carbonated beverages in its current state. By using a device connected to the contraption's own WiFi network, thirsty folks will be able to select drinks from a web-based interface. Mixologists, on the other hand, can leverage the control panel to customize cocktail recipes, manage dispensers and even read reports of what drinks were made and how much of which ingredients were used. Both the hardware and the software that make up Bartendro are open source, and the team behind it even wants to create an online drink compendium that's free as in freedom and beer. The hope is that intrepid enthusiasts can hack together mods ranging from breathalyzers to a stirring or shaking mechanism. Early supporters can snatch a ShotBot with one dispenser for $249, a Bartendro with three for $375, a model toting seven for $1,199 and a fourth version carrying a whopping 15 for $2,499. However, crafty DIYers can roll their own system by pledging coin for individual dispensers and the Linux boxes that power them. The group has currently raised over $20,000, but it's aiming for $135,000 to push the bot into production. Click the bordering source link if you're inclined to chip in or hit the jump for Party Robotic's pitch video.
Raspberry Pi coming in limited edition blue, you'll have to win it to own it
The Raspberry Pi has been on sale for just over a year. Key distributor RS Components wants to celebrate the tiny computer's first birthday with more than just a greeting card, though. It's producing a limited edition Model B, the Blue Pi, with a blue circuit board and a suitably-hued case. The mini PC is guaranteed to stand out in any hobbyist project, provided it's not hidden in a box. There's only one catch: you can't buy one. RSC is donating a batch to good causes, and only 1,000 are up for grabs in giveaways running between now and June. Those who make a convincing argument for Blue Pi ownership will accordingly be part of an exclusive club -- and the envy of any Raspberry Pi owner who's been bored with plain green.
Raspbmc 1.0 brings stable media center duties to your Raspberry Pi
After a year of effort the Raspbmc team announced it has reached the 1.0 milestone. This means the team is confident they've delivered a stable distro to run the port of XBMC specifically designed to run on the Raspberry Pi, created by TeamXBMC, and the image is ready to be downloaded for free and copied to your ready and able SD card. If you were already enjoying the fruits of the early builds of Raspbmc, you'll need to do a complete re-install but that shouldn't be too much trouble since you probably store your content on a network drive or external USB. Raspbmc 1.0 is based on the recently finished XMBC 12 Final and supports DTS decoding in software. This is in addition to many other codecs supported in software and you can purchase licenses from the Raspberry Pi Store for MPEG-2 and VC-1 hardware decoding for just a few bucks. A good move, since hardware decoding of today's most popular video codecs is almost certainly a requirement for any proper XBMC setup. Now, if the Raspbmc team would release their own custom case for the RPi then everyone would know what's going on just by looking under your TV.
Minecraft Pi Edition ready to download, offers pint-size play on a pint-size PC
Is Minecraft the new Doom? It feels that way, as it's increasingly playable on every platform under the sun -- including the finally available Raspberry Pi port. After a false start in December, Mojang has posted Minecraft: Pi Edition for consumption on the tiny ARM PC. The public release is a cut-down version of Pocket Edition that fits into the system's limited resources, including networking if you've bought the $35 Raspberry Pi unit. The limitations reduce the chances that you'll be creating virtual electronics with a device that was originally meant for very real electronics, but try not to let the irony sting: it's a chance to create blocky virtual worlds on a computer that costs less than a good night on the town.
Raspberry Pi $25 camera hardware finalized, won't be available for 'at least a month'
The budget board makers over at the Raspberry Pi Foundation are clearly having a busy week, first launching the Model A in Europe, and now reporting that development of the camera add-on for the miniature computers has been completed. Well, the hardware has been finalized, at least, although it hasn't been "tuned" quite yet (picture quality still needs improvement), and the drivers aren't fully ready. The camera PCB measures around 25 x 20 x 9mm, and hosts a 5-megapixel, fixed-focus sensor that can shoot 2592 x 1944 stills and 1080p video at 30 fps. Aligning with the low cost of the main boards, it'll set you back $25, but won't be available for "at least a month." Don't just sit there twiddling your thumbs, though. Start brainstorming all the cool projects you can work on once you put an eye on that Pi.
Raspberry Pi Model A hits Europe with $25 price tag, expected worldwide soon
Looking for a slimmed-down Raspberry Pi with a single USB port, 256MB of RAM, no Ethernet and one-third the power consumption of a Model B board? You're probably in the market for Model A -- a $25 alternative designed for use in battery or solar-powered devices like remote sensors, WiFi repeaters, robots and so on. Europeans currently have exclusive access to the cheaper Raspberry Pi flavor, which according to an Adafruit test consumes only 100 mAh of juice (compared to about 300 mAh for the Model B, due to Ethernet power requirements). Beginning today, hobbyists can get their fix directly from RS Components and Element 14, with pricing fixed around £19, including VAT. According to the manufacturer's blog post, Model A exclusivity will be short-lived, with the device coming to the rest of the world "very soon." If you're based across the pond, however, you can hit up our source links to place your order now.
Google Giving helps bring 15,000 Raspberry Pi units to UK school children
It's not every day your class gets a visit from a tech bigwig like Eric Schmidt. Google's executive chairman paid a visit to a UK school, alongside Raspberry Pi co-founder Eben Upton. The duo were there to talk code, an appearance that coincided with the announcement that a grant from Google Giving will be bringing 15,000 Raspberry Pi Model Bs to kids in that country. The companies will be working alongside six educational partners to decide precisely whose hands those little computers will end up in. More info on the program can be found in the source link.
XBMC 12 Frodo launches in finished form with support for Android, live TV
XBMC 12 Frodo has spent enough time in beta that you'd think it was walking to Mordor. Whatever prompted the long trek, it's at last over: the finished version of XBMC 12 is hitting the servers. As promised, the completed edition significantly expands the media center app's universe to include initial support for Android and Raspberry Pi, as well as live TV and DVR functionality. Sticklers for quality may like the upgrade as well, as there's new support for Dolby TrueHD and DTS HD Master Audio processing on top of 10-bit H.264 video decoding. There's considerably more on tap with the completed Frodo build than what we can list here, so hit the download link if you want to see what two months of testing delivers.
Raspberry Pi creator doesn't expect a sequel in 2013
If you were hoping for a full-fledged Raspberry Pi sequel this year, you'll have to keep waiting. Designer Eben Upton tells ZDNet that, while there should eventually be a replacement, he doesn't expect one in 2013. Both software tweaks and upgrades like the Model B are reportedly doing the job -- and it wouldn't be right to "orphan" the 700,000 existing owners with a new platform, Upton says. He isn't worried about the Cubieboard and other current rivals, as they have yet to be as fast as their raw numbers suggest. We won't hide our disappointment at missing out on a quick revamp, but we know what they say about things that aren't broken.
Raspberry Pi gets an open source educational manual
Been staring at that Raspberry Pi trying to figure out where to start? You're hardly alone. We've spent some time with the diminutive Linux machine and even tried to point you in the right direction when booting up your Pi for the first time. If you're looking for something a little more in depth than our own tutorial however, its worth checking out the just released Raspberry Pi Education Manual. The book, drafted by a team of teachers from Computing at School (CAS) and released under the Creative Commons licence, is available for free either through the Pi Store or at the source link in PDF form. It's a little more education-focused than say a tome like Getting Started with Raspberry Pi, but it's certainly an excellent introduction to the platform.
Using a Raspberry Pi to make an AirPlay speaker
If you're one of those people who loves to tinker with stuff and try to create functional equipment in unconventional ways, then you'll appreciate what blogger Jordan Burgess did -- he made an AirPlay speaker receiver out of a Raspberry Pi. For those who haven't seen me waving my Raspberry Pi in front of the camera on TUAW TV Live, it's an amazing little single-board Linux machine that sells for about $35 (Model B). Burgess wanted to bring his "good, but dated speaker system into the 21st century by enabling wireless streaming of music to it." Sounds like the job for an AirPort Express ($99) or an Apple TV ($99), doesn't it? Well, Burgess didn't need another wireless router, nor did he need the video features of the Apple TV. And if he bought AirPlay-enabled speakers, he'd be paying at least $325 or so for a decent set. So Burgess took his existing Raspberry Pi Model B, added a 2 GB SD card (that's what the Raspberry Pi uses for storage) and a cheap USB WiFi adapter and turned it into an AirPlay speaker receiver. Burgess doesn't think the sound is audiophile quality, although a commenter on Lifehacker noted that the sound quality is "*fantastic*." Are any other TUAW readers using a Raspberry Pi as a hobby machine? If your hacks are somehow related to Apple, we'd love to hear from you. Raspberry Pi is a trademark of the Raspberry Pi Foundation [via Lifehacker]
Pi-to-Go: a Raspberry Pi, screen and keyboard stuffed into a 3D-printed case
Gaming consoles are the usual candidates to go under a screwdriver for miniaturization into portable packages, but Nathan Morgan set out to do something different: transform the hacker-friendly Raspberry Pi into a mobile rig. Thus, the Pi-to-Go was born. The portable's custom 3D-printed case packs a model B revision 1 Raspberry Pi, a 640 x 480 LCD screen and a QWERTY Keyboard with a built-in touchpad. Other internals include a Samsung-made 64GB SSD (with a 1GB swap partition), a rechargeable battery that provides more than 10 hours of juice, a 4GB SD card and support for WiFi and Bluetooth. Morgan's even published build instructions, 3D printer files and a parts list necessary for replicating the box. Not accounting for the 3D-printed case, cobbling together your own Pi-to-Go setup should ring up at just shy of $400. For the entire build breakdown and more images of the rig, hit the bordering source link.
