ADK
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Google rolls out final Jelly Bean SDK for download
Developers have been able to play with Android SDK 4.1 since it was unleashed at Google I/O, but it's now finalized and ready for prime time. New system images and platform components give devs access to the finished Jelly Bean APIs, while bugs in the Android SDK Tools revision 20.0.1, Eclipse plugin and NDK have been stomped. Follow the source link below to download the confectionary-themed OS development tools.
Cracking the Nexus Q, Google's 25-watt amplified obsession
"We're missing a nut," says a bemused Matt Hershenson, former Danger founder and now Google's director of hardware for Android, pointing at a vacant spot on an exploded photo of the Nexus Q. Its parts are strewn out across a white background, perfectly arranged in a linear pattern that starkly contrasts with the spherical nature of the thing. "Wow, you're right," agrees Joe Britt, engineering director at Google and another former Danger founder. "It's like the illuminators, you know, the monks who used to draw up the codexes." Hershenson picks up the reference without missing a beat: "Everybody needs to make at least one mistake. Nothing can be perfect." That goes against everything else we've been learning from the pair, who spend 45 minutes walking us through every detail of what went into the development of the new Nexus Q. They worked hand-in-hand with engineers and designers and materials experts, ensuring everything from the bearings to the LEDs were, well, perfect. But there is one thing, something larger, that many have said is a crucial flaw in this illuminated device: pricing. Will people pay $299 for a high-concept, low-functionality social media streamer? Join us after the break for how the Q came to be, and why Britt and Hershenson think it will be a success.
Inside Google's amazing Accessory Development Kit demo hardware (video)
The coolest thing at Google I/O this year isn't a cheap tablet or a pair of overpriced glasses or even a killer keyboard. It is, believe it or not, an alarm clock. But not just any alarm clock -- this is an alarm clock with potential. What you see above, and demonstrated in the video after the break, is the gadget that was handed out to attendees who went to learn about the Android Accessory Development Kit. It has an array of RGB LEDs on the front which it can use to display simple numerals and digits, but thanks to a bevy of sensors -- and plenty of connectivity options -- that's just the beginning. USB? Check. NFC? Definitely. Accelerometer, colorimeter, magnetometer, barometer, hygrometer, thermometer? Yes, all that and more. What starts out as an oddly shaped clock held together only with magnets has the potential to be hacked into something truly amazing -- and that's the point. With this, developers have what they need to try out all sorts of crazy ideas relying on a wide assortment of sensors. It's an empowering collection of abilities and, when a dev finds some combination that works, they can turn around and spin that into something new. We're very eager to see what eager engineers do with their ADK demo units, but for now you can see what it can do right out of the box in the video below.
Visualized: Kinetisphere takes Nexus Q into another dimension at Google I/O 2012 (video)
What you see here is arguably be the coolest thing on display at Google I/O 2012 -- an 8-foot, 300-pound Nexus Q replica (complete with LED ring visualizer) mounted on a robot arm. This interactive installation called Kinetisphere was designed and fabricated by San Francisco-based Bot & Dolly and is controlled by three stations each consisting of -- wait for it -- a Nexus Q device and a Nexus 7 tablet. How meta is that? One station controls the height of the sphere, another its angle, and a third lets you pick the pattern displayed on the LED ring. Of course, it's all carefully synchronized to music for maximum effect. We spent a few minutes talking with Jeff Linnell of Bot & Dolly about what went into the making of Kinetisphere. As it turns out, there's a lot more to the installation than a Kuka industrial robot, fiberglass, plywood and steel railing. In addition to using the Nexus Q and Nexus 7, the company combined its expertise in motion control and automation with Google's Android ADK 2012, Autodesk's Maya and even Linux. Take a look at our gallery below then hit the break for our video interview and a lovely behind-the-scenes clip.%Gallery-159352%
SparkFun announces $80 Electric Sheep development board for Android accessories
Looking for an alternative to the Google-approved Android Development Kit? Then you now have another fairly inexpensive option to consider courtesy of SparkFun. It's officially announced its new Electric Sheep development board, which costs just $80 and will let you build your own Android accessories using the Open Accessory protocol. That means it and any accessories built with it will work just fine with your Nexus One, although there's of course no guarantees it'll work with, say, a future Nexus-6 model -- we hear those might be a bit unpredictable. Press release is after the break, and you can find some additional specifics and an order button at the source link below.
Ben Heck tackles Android ADK, whips up car trip-simulating baby seat
We've been wondering what would happen if the infinitely resourceful Ben Heck got his hands on the powerful Android ADK. Thankfully, in the most recent episode of the accomplished modder's show, our curiosity is satiated. The crafty Wisconsinite tackles a reader request -- to recreate the soothing motion of a car ride and help put a three-month-old baby to sleep. Mr. Heck uses the accelerometer in his phone to record the bounce and sway from the backseat as he drives around. He then draws up some code that will feed that data to the Arduino-powered ADK and move a series of servos that will tilt and shake a child's car seat. Sadly, the completion of the project will have to wait till the next exciting episode, but by the end of the installment embedded after the break you do get to see a scale model. What are you waiting for? Click that little read more link for PR and video... you know you want to.
Modder outfits Nexus One with an Arduino-powered, pager-style display -- of course
Not satisfied with a Sony Ericsson LiveView as a secondary display for your Android phone, or a dual-screen device like the Kyocera Echo? Then you might want to consider something like this decidedly more homebrew approach from modder "follower," which uses the Android Open Accessory protocol to connect the Frankenpager-type contraption you see above to an otherwise ordinary Nexus One. Of course, that two-line display does limit things somewhat, but it will at least let you see the time and any incoming text messages without forcing you to leave your game. Hit the source link below for all the details and software you need to build your own.
Seeeduino ADK lets you build Android accessories on the cheap
Not interested in forking over the $400 required for one of Google's recommended Android Open Accessory development kits? Well, then it looks like you now have another considerably cheaper option courtesy of Shenzhen's own Seeed Studio. It's now offering what it's dubbed a "Seeeduino ADK" board for a mere $80, which it says is fully compatible with Google's ADK, and includes all the basics you need to start building your own Android accessories. You won't be able to start building those just yet, however, as Seeed Studio says the board will only start shipping on June 20th. You can still get your order in right now at the link below, though. [Thanks, Ian] Update: Not surprisingly, this won't be the only low-cost option. We've already seen some DIY alternatives at the Maker Fair this past weekend that could well result in even more affordable ADK-compatible boards popping up.
LifeFitness exercise bike interfaces with Nexus S, makes fitness marginally enjoyable (video)
LifeFitness may have taken one too many creative liberties with its Cyberbike Wii accessory, but it did a laudable job of redeeming itself at Google I/O this week. The outfit brought a USB-equipped exercise bike to the show floor, where an Open Accessory-enabled Nexus S promptly stole the show. We were shown a demo of the CardioQuest app interfacing with the cycle over the aforementioned protocol; the bike itself had a heretofore unreleased firmware update installed that allowed it to interact with the phone, and we're told that said update will be available free of charge to existing customers in the coming weeks. As was announced yesterday during the opening keynote, the Android Open Accessory API is currently only capable of handling communications over USB, but that didn't stop a clever game from keeping a booth representative mighty busy. The gist is pretty simple -- pedal harder to move the Android up, and relax your stride to see him float down. The goal is to avoid the surrounding walls, while also keeping your mind from focusing on the fact that you're actually burning calories. Mum's the word on whether or not this particular app will ever make it into the Android Market, but there's a video of the chaos waiting just after the break, regardless.
Google's Arduino-based ADK powers robots, home gardens and giant Labyrinth (video)
Sure, it looks just about like every other Arduino board found at Maker Faire, but this one's special. How so? It's Google-branded, and not only that, but Google-endorsed. Shortly after the search giant introduced its Android Open Accessory standard and ADK reference hardware, a smattering of companies were already demonstrating wares created around it. Remote-control robots? Check. Nexus S-controlled gardens? Check. A laughably large Labyrinth? Double check. It's already clear that the sky's the limit with this thing, and we're as eager as anyone to see 'em start floating out to more developers. Have a look in the gallery for close-ups of the guts, and peek past the break for a video of the aforementioned Xoom-dictated Labyrinth. %Gallery-123306%
Lighting Science demos Android @ Home bulbs, promises dead-simple home automation (hands-on)
'Tis amazing what a partnership with Google can do. Unless you're a frequent patron of Home Depot, there's a slim chance you'd ever heard of Lighting Science prior to this week's opening I/O keynote. Now, said company is leading the Android @ Home charge, and based on what we learned yesterday at its booth, we're feeling better than ever about home automation's chances in the mainstream market. Company representatives noted that this Google-led mesh networking solution -- which beams out commands on the 900MHz frequency band -- is the first HA solution that's truly designed to be ultra-low-cost and easy to implement. Compared to Z-Wave and Zigbee, there's far less technical expertise needed to start automating things in your home, and there's no need to take out a second mortgage to open your garage door with your handset. Oh, and there's zero chance anything fails due to congestion on the 2.4GHz band. We pressed the company on pricing details, and it stated that the wirelessly enabled light shown above would be priced "at parity" with the non-wireless counterpart available today. At last check, that puts a single bulb at around $30. In order to make these kinds of devices compatible with existing Android phones and tablets, a couple of WiFi-to-900MHz adapters will be available. From Lighting Science alone, you'll soon see a light switch, security lamp and a regular wall wart on sale to handle the transfers. In other words, you can pick up a dirt-cheap plug, toss it in your guest room, and immediately give your Nexus One the ability to dictate Android @ Home products. Not too shabby, but what does this mean for the broader industry? %Gallery-123301%
Google announces Android Open Accessory standard, Arduino-based ADK
Google's really not leaving any stone unturned at IO today -- it's now also announced a brand new Android Open Accessory standard, which promises to effectively be its own version of "Made for iPod." That means that any accessory designed using the API (which could even be something like an exercise bike) will be compatible with any Android phone or tablet -- running at least Android 2.3.4 or 3.1, that is. What's more, Google is also making a reference hardware design dubbed an "ADK" available to developers and, get this, it's based on Arduino. Right now, it only includes USB, but Bluetooth support is planned for the future -- developers can hit up the link below for the complete details on how to get started with it. %Gallery-123224%
Creative rolls out X-Fi 2 SDK, developers now free to craft games and apps
We're going way out on a limb here and guessing that Creative's X-Fi 2 doesn't exactly have an insane amount of the PMP market share, but for those obsessed with its boyish good looks and world-beating user interface, we've got some thrilling news to share. The company has just made public its ADK (Application Development Kit), a Lua-based system where devs are able to "code their own interesting applications and customize the ZEN X-Fi 2." You're also able to "create and debug games and applications right from one's Windows PC," so any Mac loyalists in the house will have to fire up Boot Camp (or similar) in order to dive in. Hit the source to get your download on, and be sure to drop us a line when your riveting new title is ready for public consumption. [Thanks, Gavin]
