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Insert Coin: Twine connects your whole world to the internet
In Insert Coin, we look at an exciting new tech project that requires funding before it can hit production. If you'd like to pitch a project, please send us a tip with "Insert Coin" as the subject line. Wouldn't it be great if your laundry emailed you when it had finished? You got a tweet every time the room got too cold, or your basement sent you a text if it began to flood? "Easy," says the Arduino expert in the peanut gallery, but what about those with neither the time nor inclination to solder and program it from scratch? Fortunately, the gentlemen who founded Supermechanical feel our pain and have just the tonic for our maladies -- head on past the break to find out more.
WIMM One Android wearable gets developer release
A few months back we got hands-on with a new wearable Android device called the WIMM One. You may remember the one-inch square touchscreen device packed a silly amount of tech -- Bluetooth, accelerometer, WiFi, etc -- into its diminutive form. Well now it's back, and is available to any developer willing to drop $299 on it. Since we last strapped it to our wrists, WIMM has created a dev community with forums for those keen to build, create and share micro apps for the device. Dedicated apps for Android and Blackberry devices are imminent, and iOS is in the post. A few dedicated apps are already surfacing, including a port of the popular SportyPal app, but we expect this number to grow pretty quickly from today. We've got one here ready to go, so we'll be putting it through its paces -- or the other way around -- real soon.
CSR sharpens indoor and in-car navigation with SiRFstarV, SiRFusion and SiRFprimaII
It's been a while since we last heard from CSR, but that changed earlier this week, when the company unveiled its new SiRFprimaII and SiRFusion platforms, alongside its SiRFstarV architecture. According to the UK-based firm, both SiRFstarV and SiRFusion are designed to provide more accurate geographic data and enhanced indoor navigation capabilities across PNDs and other mobile devices. SiRFstarV, the logical follow-up to CSR's SiRFstarIV architecture, culls location data not only from GPS, but from Galileo, Glonass and Compass satellites, as well as a range of radio signals, accelerometers, gyros and compasses. All this information is fed to the user via the SiRFusion platform, which combines data from radio systems and sensors to provide constantly updated location graphics. Together, both SiRFstarV and SiRFusion promise to help users find their way around both indoor and outdoor locales, within an accuracy range of ten to 15 meters. The SiRFprimaII platform, displayed above, is strictly geared toward in-car navigation and infotainment systems. This system combines a SiRFprimaII SoC and TriG RF multi-GNSS radio with CSR's Bluetooth and WiFi technologies to create a multimedia rich, touchscreen-based in-car environment. Geared toward both ODMs and OEMs, this hardware-software combo enables drivers to get more reliable navigation data, while allowing passengers to stream video, surf the web and manipulate everything via remote control. As for that SoC, it's powered by a 1GHz ARM Cortex A9 app processor, features an LCD controller for displays of up to 1280 x 720 resolution, and boasts a pair of 3D graphics and video accelerators. For more details, check out the pair of press releases, after the break.
Mosoro Bluetooth LE iOS accessories improve your golf, if the weather's right
So far the appcessories -- yeah we said it, APPcessories -- we've seen include some good ideas, and some less so. The Bluetooth LE 3D-Sport and Weather offerings from Mosoro fall into the former category (if they make their way into a shipping product that is). The 3D-Sport is a motion capture device you attach to sports equipment. The on-board accelerometer, gyroscope and magnetometer beam motion data to your iOS device, where it can be analyzed by Rocky-style Russian coaches to see where your throw or golf swing is going wrong. The latter is a mini weather station that reads temperature, humidity, elevation, and barometric pressure to tell you the conditions where you are right now. More usefully, it nabs your GPS location and uploads it all to Mosoro's aptly named "Cloud" Server that presumably maps out some crazy real-time crowdsourced weather report. Both also use Bluetooth 4.0's low energy technology so they won't need to see a charger for a long time. Now we just need a company that likes collating personal data, perhaps with a weather service, to snap this one up... any takers?
Georgia Tech spies on nearby keyboards with iPhone 4 accelerometer, creates spiPhone
Ever plopped your cellular down next to your laptop? According Georgia Tech researchers, that common scenario could let hackers record almost every sentence you type, all thanks to your smartphone's accelerometer. They've achieved the feat with an impressive 80 percent accuracy using an iPhone 4, and are dubbing the program they've developed, spiPhone. (Although the group initially had fledgling trials with an iPhone 3GS, they discovered the 4's gyroscope aided in data reading.) If the software gets installed onto a mobile device it can use the accelerometer to sense vibrations within three-inches, in degrees of "near or far and left or right," allowing it to statistically guess the words being written -- so long as they have three or more letters. It does this by recording pairs of keystrokes, putting them against dictionaries with nearly 58,000 words to come up with the most likely results. The group has also done the same with the phone's mics (which they say samples data at a whopping 44,000 times per second vs. the accelerometer's 100), but note that it's a less likely option given the usual need for some form of user permission. Furthermore, they explained that the accelerometer data rate is already mighty slow, and if phone makers reduced it a bit more, spiPhone would have a hard time doin' its thing. The good news? Considering the strict circumstances needed, these researchers think there's a slim chance that this kind of malware could go into action easily. Looks like our iPhone and MacBook can still be close friends... For now. You'll find more details at the links below.
Sonim brings a trio of rugged devices to CTIA E&A 2011, we go hands-on (video)
Sonim doesn't crank out smartphones. It's too busy flooding the earth with uber-rugged featurephones that would most likely withstand an actual flood, and it's darn proud of that fact. That's the impression we got, at least, after visiting the company's booth at this week's CTIA Enterprise & Applications. We had the opportunity to play around with Sonim's three new devices: the XP1301 Core NFC, XP3340 Sentinel and XP1330 Core PTT. Announced on Monday, the first two phones are already available in the US while the third is targeted squarely at Latin America over the next two months. Quite frankly, the new GSM / EDGE lineup looks so similar that it'd be incredibly easy to forget which one was which -- aside from having an appearance not unlike a tank, all three devices seem to come from the same mold. As similar as they are, each one has its own specialty: the XP1301 offers a Near-Field Communication tag reader, the XP1330 takes advantage of Push to Talk and the XP3340 Sentinel throws in a customizable man-down sensor that triggers an emergency alarm when something is awry. But we'll tell you what won't require emergency assistance -- viewing the galleries and videos below. %Gallery-136315% %Gallery-136316% %Gallery-136328% Zachary Lutz contributed to this report.
Fitbit Ultra review
Oh, hey, Fitbit. Nice to see you again. Although we thought the original fitness tracker did too little for a $100 gadget, enough people apparently begged to differ, as the the outfit just trotted out a second-gen model, dubbed the Fitbit Ultra. Like its predecessor, this little guy analyzes eating, exercise and sleep patterns (largely with the help of an accompanying website). If you've been following along, you know that design hasn't changed much, while that website and hundred-buck price should be mighty familiar, too. This time around the company is adding a few new features, including Foursquare-esque badges and an altimeter for counting how many steps you've climbed. But does this series of minor enhancements add up to a significant improvement? Time to lace up your running shoes, kids, and meet us after the break. %Gallery-135129% %Gallery-135381%
Windows Phone 7 turned into Windows 7 controller, 3D mice put on notice
You can pack all the gyroscopes, accelerometers and other motion-detecting sensors you want in your desktop -- it's still not going to be any good at playing Eliminate: Gun Range. That's the motivation behind developer Arik Poznanski's latest release. He has created a driver enabling his Windows Phone 7 to transmit its accelerometer data back to his Windows 7 desktop in real time. Currently the driver's not good for much beyond a tech demo, but given the different ways people have hacked their Wiimotes, it won't be long before homebrewed killer apps start appearing -- perhaps paired up with a little Kinect wizardry. If you're looking to get started at home, hit the source link below for more details. [Thanks, Sandip]
Insert Coin: YouTurn accelerometer-based turn signal system for cyclists
In Insert Coin, we look at an exciting new tech project that requires funding before it can hit production. If you'd like to pitch a project, please send us a tip with "Insert Coin" as the subject line. Many of us who bike in the city ride in constant fear of being tapped by a taxi cab, or crushed by a bus. There's no way to completely eradicate the risk of being run over by a much larger motorized vehicle, but making yourself easily visible -- both at night and during the day -- can certainly make a difference. Smart cyclists use hand signals long before they need to make a turn, but the YouTurn signal system aims to make those indicators difficult for drivers to miss, with an accelerometer-based gadget that illuminates an arrow in the direction of your turn. If you want to turn left, for example, simply point your hand to the left, and the device will flash a giant yellow chevron. The prototype you'll see in the video below is integrated with a glove, though the final version will simply attach to the back of your hand, and can be stored in a bag when you're not on your bike. There's no mention of durability or waterproofing, though since the inventor's objective is to enhance safety, we imagine he'll be taking precautions to avoid electrocution in the rain. YouTurn inventor Jack O'Neal launched a Kickstarter page to help fund his project, and is accepting preorders at $50 a pop. There's no final pricing listed at this point, but at 50 bucks for a first-run YouTurn, we were happy to make the pledge. We hope to see O'Neal meet his funding goal and send these to production, but until then, we'll keep looking both ways and hoping for the best.
Real Racing 2 HD brings console quality racing to the iPad
The words "console quality" have been bandied about quite a bit recently in relation to games written for Apple's iOS-powered devices. One of the games that kicked it all off was Firemint's Real Racing, which originally pushed the envelope of what the iPhone was capable of. Of course when the iPad launched, Real Racing HD was released to take advantage of the larger screen and increased horsepower. Fast forward to last December when Firemint released Real Racing 2, which also showed off what the iPhone 4 could do. Since then, Apple has released the iPad 2 and soon after Firemint unleashed Real Racing 2 HD, but how does the latest and greatest installment match up? Read on to find out. %Gallery-125650%
Mopho DJ uses your iPhone to track turntable movement (instead of your movements)
We have to admit, we never thought of this one -- and it's pretty, pretty slick. Instead of using time-coded vinyl to interface your turntable with your computer as with Final Scratch Pro or Serato Scratch, Nicholas J. Bryan's Mopho DJ uses an iPhone. That's right, our man at Stanford University literally affixes his smartphones to his decks via a perspex disc and some sort of adhesive. The smartphones each run an app which sends accelerometer and gyroscope data to a computer, which then adjusts playback of your music accordingly. It's still a work-in-progress at the moment, but if you're in Oslo the first week in June make sure you check it out at the NIME (New Interfaces for Musical Expression) conference. This is definitely the kind of iOS location tracking we can get behind! Check it out on video after the break.
Apple is world's second-largest buyer of accelerometers, gyroscopes, microphones
The popularity of Apple's iOS devices propelled the manufacturer to the top of the consumer microelectromechanical system (MEMS) sensors market. The millions of iOS devices in the wild are chock full of 3-axis gyroscopes, accelerometers, microphones and bulk acoustic wave (BAW) duplexers. In 2010, Apple's purchase of these sensor components rose 116.7 percent year over year and climbed to a whopping US$195 million. This figure is only $5 million behind market leader Samsung, which purchased $200 million in MEMS sensors for its mobile phones and tablet devices in 2010. These numbers pushed Apple and Samsung above former leader Nintendo, which ruled the industry when the Wii and the Nintendo DS were at their pinnacle. Apple's influence in the MEMS industry is extensive, according to Jérémie Bouchaud, principal analyst for MEMS at iSuppli. Bouchaud suggests Apple created a new market for these sensors with the original iPhone, which was one of the first handsets to include an accelerometer. Apple also revived the tablet industry, which relies heavily on MEMS sensors, with the debut of the iPad in 2010.
State Farm app uses iPhone sensors to grade your driving habits, oh joy
Remember when you took your driving test and had an inspector second-guessing your every stop, turn, signal and lane choice? State Farm's new Driver Feedback app is like having said individual with you all the time. Simply put, it uses your smartphone's accelerometer and GPS to gauge your acceleration, braking and cornering habits (sound familiar?) and spit out a score, letting you brag to your (parents / significant other / stranger / the family dog) just how safe and secure you are. State Farm claims it doesn't collect any information and won't adjust your insurance rates based on your score, which is a bit of a bummer if you ask us -- wouldn't it be nice if you could earn some cash back for perfecting your heel-toe? Either way, you'll find it for free in the iTunes App Store.
Watch-controlled robo-tot grasps small objects, the meaning of life (video)
It may seem like there's an abundance of robot news lately, but we're just trying to please our mechanical overlords deliver the latest in gadget and technology news. What we've got here is an Arduino-based robo-gripper that serves only to move around and use its 3D printed claws to grab tiny objects that we'd otherwise be too lazy to pick up ourselves. The robot, infused with a Texas Instruments CC1110 dev kit, is controlled using an accelerometer-based Chronos watch and can move in all directions by simply tilting the timepiece. If you want to take a gander at this little guy in action, check out the video past the break -- it's always warming to see humans having the upper hand against the machine.
Keyglove ditches QWERTY for one-handed computer control (video)
We've seen some pretty ambitious hand warmers in our day, but this one takes the cake. Keyglove is an Open Source Hardware (OSHW) project that's intended to eliminate those clunky keyboards and unmanageable mice from the computing process altogether, instead engaging a series of conductive sensors that, when touched together, mimic a keystroke. The mitt's creator says the traditional mobile keyboard is "either too big to be portable, or too small to be easy to use," adding that his solution would eventually become second nature just like touch typing. Keyglove is an Arduino and AVR-powered device that also incorporates an accelerometer to control mouse movements. It's apparently fully customizable and allows for a total of 60 unique touch combinations -- impressive, sure, but it took us long enough to figure out the home keys on the real thing. If you dream of a world full of one-handed typists, check out the video after the break, or follow the source link to find out how you can donate to the project.
Quadrocopters juggle balls cooperatively, mesmerize with their lethal accuracy (video)
You've seen one quadrocopter juggle a ball autonomously while gliding through the air, but how's about a pair of them working cooperatively? Yeah, we've got your attention now. The Zurich-based lab that brought us the piano-playing and ball-bouncing quadrocopter is back with a simply breathtaking display of robotic dexterity and teamwork. Like all mad scientists, they call their Flying Machine Arena research "an experiment," though we see it a lot more as a Pong-inspired dance of our future overlords. We all know how far video games have come since two paddles batted a ball between one another, right?
Students build self-balancing TIPI robot, plan new world order (video)
Remember this guy, the QB robot that was priced at a whopping 15 grand? Seemingly, the webcam wheeler inspired a team of young minds at the University of Waterloo, who've unleashed the DIY in themselves to build one of their own. TIPI, or Telepresence Interface by Pendulum Inversion, was designed to give humans the feeling that they're not actually talking to a six-foot tall cyclops cyborg with an LCD face and webcam eye, but rather, evoke the emotions drawn when speaking the old, conventional, face-to-face way. Thanks to this team of mechatronics engineers, the low-cost TIPI uses an accelerometer, gyro and pendulum to balance by itself and can be remotely controlled while communicating via its Beagle Board and Polulu Orangutan SVP brain. Head past the break to see the robot struttin' its stuff -- oh, and get ready to rave. You'll see what we mean.
NEC's ArmKeypad lets you play charades to control your media player (video)
Okay, two words, sounds like... wait, it's one word? Okay, two words in one. First word, three letters, sounds like "arm." Oh, it is "arm." Okay, second word. You're typing. Typing on keys. It's keyboard. It's not a keyboard? No, it is a keyboard. The word isn't "keyboard?" Really? Maybe "keypad?" It's "keypad!" What the heck is an ArmKeypad? Turns out it's NEC's attempt at letting us control our portable devices using charades-like gestures, which we first heard about last week. You can tap your arms in different places to control volume or skip tracks, even clap your hands if you're happy and your want your PMP to know it. The system relies on a wrist-borne accelerometer that detects the impacts and, while the video below looks a bit goofy, that's far better than fumbling with your smartphone while sucking wind on your thrice-weekly runs. And, it's certainly far simpler than the projected Skinput. NEC expects to have this tech built into a watch-like device sometime within the next two years. That watch had better have a calculator.
NEC turns your arm into a touch-sensitive remote control
You may ask yourself, why bother tapping touchscreens or physical buttons when an accelerometer can be strapped to the wrist, turning any ol' arm into a wireless touch panel? That's the claim that NEC is making today. A wrist-worn band of compact acceleration sensors divides the arm into seven sections along the upper, middle, and lower arm that can then be assigned as virtual inputs to an electronic device. No more reaching into a bag to answer the phone, no more plucking at the strings of a guitar to create song -- everything is controlled through a natural tap of the arm or clap of the hands. Once in a lifetime tech that feels the same as it ever was.
Under Armour's E39 performance shirt is electric (video)
If athletic events were accessorized with coffee, comfy pajamas, and a particular knack for sedentariness, well, we'd be champs. Alas, sports are more typically characterized by movement which, we're told, increases the participant's pulse, breathing, and likelihood of turning an arm into a tattooed sleeve. Nevertheless, we can't help but be intrigued by the Under Armour E39 ("E" for electric) compression shirt. The performance tee features a removable "bug" sensor equipped with a triaxial accelerometer, processor, and 2GB of storage flanked by additional monitors that measure the wearer's heart rate and breathing. A system provided by Zephyr can then analyze the athlete's individual movements and biometric data to help identify performance issues like when the body is moving out of sync thereby slowing down an athlete's linear speed. Scouts, coaches, and trainers can collect the data over Bluetooth from smartphones, tablets, or PCs to measure and potentially improve performance. An athlete measuring a low G-force for their particular sport could, for example, be put on a strength training regimen to help improve explosiveness. In the future, Under Armour sees the data being collected and analyzed in real-time allowing coaches to replace under performing players right on the field. The NFL has already equipped a handful of players with the E39 shirts during its annual Scouting Combine event -- the results of which you can see in the video after the break.
