compass
Latest
BlackBerry 7 gets an SDK, NFC, AR, other acronyms
BlackBerry 7 OS is coming soon but, to take advantage of all those fancy features like NFC and the digital compass (ok, some of them aren't that fancy), devs are going to need some new APIs -- enter the BlackBerry 7 Java SDK. Creators of BlackBerry apps can go download the beta of the new software development kit at the source link and start whipping up augmented reality browsers and 3D games, thanks to support for OpenGL ES 2.0. There's nothing mind-blowing about RIM's latest update, but we're glad to see the corporate stalwart start to catch up to other smartphone OSes, and it's only a matter of time before Layar and Quake hit the BlackBerry Bold 9900.
Garmin announces redesigned line of eTrex GPS handhelds with enhanced geocaching
Lost hikers and outdoorsmen will soon have yet another arrow to add to their navigational quivers, now that Garmin has decided to upgrade its eTrex line of GPS handhelds. The refresh, announced this morning, will bring three new models to the eTrex family during the third quarter of this year. First up is the eTrex 10 -- a basic, $120 little guy that carries a global database of locations, as well as a monochrome display that can be read under the sun. The $200 eTrex 20, on the other hand, displays images in 65k color on a 2.2-inch screen and can support topographic, roadway and marine maps. At the high end of the spectrum is the eTrex 30 ($300), which offers all the features you'll find on the eTrex 20, plus a tilt-compensated electronic compass, barometric altimeter and wireless data transfer capabilities. All three models allow users to download geocached information directly to their devices and boast a lengthy 25-hour battery life -- giving you plenty of time to find your bearings before calling in the rescue squad. Full PR after the break.
Arduino, magnet wire, and Android combine to create poor man's NFC (video)
Jealous of your Nexus S-owning friends and their fancy NFC chips after yesterday's Google Wallet announcement? Well tech tinkerer Joe Desbonnet has whipped up what he dubs "poor man's NFC" using an Arduino, some magnet wire, and any compass-equipped Android smartphone (which is almost all of them). By placing a coil of wire on the phone and connecting it to the DIYer's favorite microcontroller, Desbonnet was able to send data, albeit very slowly, to his HTC Desire running a special app to decode the signals. Granted, you're probably not going to see American Eagle mod their point of sale systems to talk to your phone's magnetometer, but it's still a neat trick. In fact, we'd break out our Arduino right now to give it a try, but our secret lair is strangely devoid of enameled copper wire. Check out the source link for instructions, and don't miss the video after the break.
Olympus SZ-30MR shoots 1080p video and 16MP stills simultaneously; Tough TG-810 is 'crushproof'
Olympus just loosed a trio of compact cameras. Let's start big with the €329 SZ-30MR. According to Olympus, the 30MR packs a backlit CMOS sensor with 24x (25-600mm) optical zoom and Dual Engine TruePic III+ processing. It also lays claim to being the first to simultaneously record 1080p video while shooting 16 megapixel stills -- a feature Oly dubs, Multi Recording. The SZ-20 lacks the MR and dials back the zoom to 12.5x but costs a relatively modest €219. Olympus also announced a silver or black TG-810 compact for €299. First and foremost is the cam's claim for ruggedness: crushproof at a weight of 100kg (220 pounds); waterproof to 10 meters (32.8 feet); shockproof at a distance of 2 meters (6.56 feet); and freezeproof a temps to -10 degree celsius (14 degrees F). Otherwise, it boasts a 14 megapixel CCD sensor, a 5x (28-140mm) optical zoom, 720p movie mode, TAP control (for gloved use), GPS, and an electronic compass. All three cameras feature a 3-inch LCD; HDMI; high ISO and sensor-based mechanical image stabilization; smart panorama, 3D photo, pet detection, and beauty modes; and SDXC and Eye-Fi card compatibility. Look for them to hit retail in March.
Eton Raptor emergency radio trades the crank for solar power, rakish good looks
If "danger" is your middle name and yet "caution" a favorite word, you've probably already got an ugly old emergency radio buried somewhere in your car. Today, Eton's unveiling a model that you might actually feel comfortable using in public without disaster having to strike first. The solar-powered Eton Raptor boasts a slender, 11-ounce carabiner-like design that seems positively packed with tools, including the typical (AM / FM / WB radio, compass, LED flashlight), the adventurous (altimeter, barometer) and the plain ol' useful (audio line-in, bottle opener). It's also got a USB port for charging gadgets from the internal 1800mAh battery and takes splash-proof cues from the Eton Soulra. No word on price, but we know a few road warriors who might be interested when it hits shelves in the first quarter of next year. PR after the break, images immediately below. %Gallery-111814%
Nokia N8 review
The first time Nokia's N8-00 popped up on our radar was way back in early February of this year. On that chilly, misty morning, we learned of a mythical being capable of shooting 12 megapixel stills, recording 720p video, outputting via HDMI, and -- most importantly -- ushering in the promised Symbian^3 touch revolution. It's been a long road of leaks, teasers, hands-ons, and previews since then, but at long last, the legend of the N8 has become a purchasable commodity. All the early specs have survived, including the 3.5-inch AMOLED display, but the key question today, as it was at the beginning, relates to that all-new software within: does Symbian^3 succeed in elevating Nokia's touchscreen experience or does it drag down an otherwise stellar combination of high-end parts? For that verdict and much, much more, join us after the break.%Gallery-103738%%Gallery-104212%
TUAW's Daily App: Unearthed
Honestly, I spent all day yesterday playing Pocket Frogs, so go try that if you haven't yet. But since we covered that one earlier this week, I'll tell you about Unearthed. To be honest, I don't exactly know how it all works. The app is complicated, and getting it to do what you want it to do is half the fun. It's designed to be like a government security app, except there's no five-inch thick manual binder to go along with it. The idea is that the app turns your iPhone into an "anomaly scanner," and with augmented reality, you're tasked with scanning various alien beings in the world around you. It's a little hard to explain, but once you play around with it, it's pretty trippy. You use the iPhone's camera (3GS or better required) to look around the actual space you're in, and aliens of various kinds appear on the screen as if they were actually there. Scan them in, and you earn points towards leaderboards and get recognized with bonuses and upgrades. Unfortunately, as a game, Unearthed leaves something to be desired. It's a little clumsy, and as I said, it's not entirely clear what is happening, even when you figure out what all of the little buttons and lights do. A tutorial mode would be quite helpful, if the idea wasn't to engage the conspiracy theorist side of your mind. But as an experience, Unearthed is definitely worth checking out. Fortunately, it's a free app that's supported by some in-game purchases for access to the highest levels. If nothing else, give it a download and see for yourself just how freaky augmented reality games can be.
HTC Sense's new map pre-caching demoed on video
If you were paying attention during HTC's keynote earlier this morning, you'll have noted Peter Chou dropped a big old promise on us all: no more waiting for maps to load when zooming or scrolling. Pre-cached maps are one of the headline new features in the upgraded Sense that accompanies the Desire HD and Desire Z's announcement today, so we naturally had to go have a peek for ourselves. Requiring no internet connection, the Desire HD on hand sauntered through the streets of Sao Paulo and it was true that there were none of the aggravating grey squares of doom that we've grown used to when panning around. What isn't true, however, is HTC's claim that there's no waiting to be done. Responsiveness on these maps is far from perfect and patience will still need to be exercised. Notably, HTC said that you'll be able to download city maps free of charge, but navigation and other additional services will cost you. A final note is merited for the use of the phone's digital compass to rotate the map with you -- so that the map adjusts itself to whatever direction you point the phone. A very classy little inclusion. Eric Lin was on hand to answer the question of when this new Sense might trickle down to the classic Desire or other handsets in HTC's portfolio. Well, his answer was a non-answer: no roadmap or schedule has been set and HTC isn't ruling anything out just yet.
Pocket Universe updated with iPhone 4 gyro support
Pocket Universe has always been one of the best of the astronomy apps, and I reviewed the earlier version positively. I like the use of augmented reality to overlay a star chart on the real sky, and there are lots of features like astronomy news, a planning module for any particular night, and quick and easy guides to finding visible comets and other nighttime events. With some nice clear summer nights there are plenty of things to see and appreciate. The app has now been updated, and is one of the first science apps to use the iPhone 4 gyroscope. According to John Kennedy, who wrote the program, using the gyroscope speeds up orienting the phone position, because the internal compass is a bit slow and prone to interference. The app doesn't need internet access, except for astronomy news and linking to Wikipedia articles. All the star charts and graphics are contained in the app. Pocket Universe supports a night vision mode, which turns the stars and object labels red, keeping bright glare away from sensitive eyes. %Gallery-98596%
TUAW review and giveaway: Twelve South Compass iPad stand
Yesterday we heard of a new iPad stand from Twelve South, and our initial reaction was a yawn -- everybody and their brother has come out with an iPad stand, and most of them are clunky, ugly, or weigh as much as the iPad. Upon further reading of the press release, we decided differently, and immediately worked with Twelve South to review and give away two of these amazing stands. They shipped a couple of the stands overnight, and we received them this morning. The Compass (US$39.99) gets its name from the drafting tool, not from the device you use to determine where magnetic north is. Folded into its travel case (included), the Compass takes up a space just 7 inches (17.8 cm) long and 1 inch (2.54 cm) wide. The Compass can be deployed in two modes. In the first, it looks like a tripod with the two compass-like legs holding the iPad and a third, thicker leg keeping the assembly upright. In this way, you can view the iPad in either portrait or landscape orientation. The second mode holds the iPad up in a slightly tilted configuration that is perfect for typing. %Gallery-97988%
Robins can see magnetic fields with a keen right eye
When it's time to migrate, how do birds find north? The going theory is that some avians can literally see the magnetic fields. Talk about a birds-eye view. However, a recent experiment shows that ability is hampered unless the creature in question has good vision in the right eye. Outfitting a variety of European robins with goggles frosted on one side and clear on the other -- but transmitting the same amount of light to both eyes -- a team of researchers at Goethe-Universitat in Germany discovered that the birds with blurred vision in their right eye were disoriented, while those with obscured sight on the left headed north without delay. Since we mastered the compass ages ago, there are precious few lessons here for robotic bird builders -- but perhaps once these scientists are satisfied with ocular experiments, they'll get around to figuring out how carrier pigeons manage those cellphone-smuggling return flights.
iCub puts an iPad in a plane
Even though the first iPhone lacked a GPS and compass (not to mention a true gyroscope), there were a few early avionic entries to the App Store, mostly involving crude tilt measurements. When the iPhone got a GPS and then a compass, it became a wee more useful to the flying sort. The iPad brings ample screen size to the table, and the iPhone 4 has a gyroscope. But leave it to good ol' American ingenuity (or largess) to put an iPad smack in the middle of a plane's dashboard. The iCub is a small bush plane with an iPad mounted inside. According to Bill Canino, president of SportairUSA (makers of the iCub), the iPad is more of an accessory than an actual flying instrument. For one thing, it isn't FAA-certified. I doubt any sane pilot would rely on an iPad to actually fly or land a plane. Canino's suggestion, made clear by the selection of apps they will include on the device, is that the iPad is a companion to the plane's occupants. If you land on a beach and are injured, now you'll have the resources available to know how to sew that arm back on. Bush planes don't usually incorporate hi-tech devices, so the iCub hopes to set itself apart with an interesting set of apps that might be useful to the folks who fly these particular planes. I asked Canino how they were going to load the apps and they were still working on that process but it will allow end users to own the apps, probably by setting them each up with an iTunes account (if they don't already have one) and gifting them the apps. There are still details to be worked out, but if you're in the market for a new bush plane plus iPad, you can go ahead and order an iCub today for the low, low price of $92,900 -- slightly more for the Bush iCub model.
Garmin-Asus A10 brings pedestrian-optimized GPS to European and Asian Android lovers
You ain't nobody if you don't have an Android handset (or two) these days, and Garmin-Asus has just added the A10 to its own stable of devices. It's a pretty humble 3.2-inch HVGA communicator, but it has a healthy 1,500mAh battery, a multitouch-friendly WebKit browser, and an autofocusing 5 megapixel camera with automatic geotagging. Coming with preloaded Garmin Navigation maps and software, the A10 eliminates the need for a web connection when looking up your local topography, and similarly retains turn-by-turn voice instructions while used offline. It's not altogether clear what the pedestrian optimizations are, aside from the public transport-aware cityXplorer maps, but in-car navigation is also obviously fully supported and encouraged. We're told to expect the A10 in mid-2010 for European and Asia-Pacific markets. Full PR after the break.
Voices that Matter iPhone: How Ben Newhouse created Yelp Monocle, and the future of AR
Yelp's Ben Newhouse (who is actually still a student at Stanford) gave a fascinating talk this weekend at the Seattle Voices that Matter iPhone conference. He talked about Yelp Monocle, the augmented reality (AR) iPhone app that he created, and revealed the surprising (and somewhat scandalous) story behind what's known as the iPhone's first-released AR app. He gave some technical details about how he designed the code to make it all run and speculated a little bit about where augmented reality and camera vision are headed. It was very interesting stuff. Newhouse seems like an extremely smart, young guy who already knows this burgeoning technology very well. When it comes to augmented reality, it certainly seems like the iPhone is leading the charge as a relatively cheap device that will eventually replace more expensive and cumbersome technologies.
MIT Media Lab's Surround Vision brings virtual reality to a tablet (video)
Sure, 3D adds a little more dimensionality to your couch-bound viewing experience, but it's far from the truly immersive virtual reality people have promising for decades. Surround Vision isn't quite VR either, but it's an interesting way of breaking the perception barrier, allowing a viewer to pan around a scene outside the perspective offered by one display. It's a project by Santiago Alfaro, graduate student at MIT's Media Lab, and relies on a tablet with a compass. In his demo he filmed video from three perspectives and is able to display the center perspective on the main TV while panning around to the other two with the tablet. It's an interesting idea to bring some aspect of interactivity to the viewing process, but we could see Hollywood turning it into the next big gimmick, with the leading man pointing off screen dramatically and saying "Oh my god, what's that?" before waiting patiently for a few seconds while the audience scrambles to pan around and find the horror. Yeah, we've got your number, Michael Bay. Immersive video demonstration after the break for you to lose yourself in.
MagiTact hands-free phone control makes multitouch seem absolutely passe
Are you sick of your needy cellphone, always asking that you pick it up in order to perform essential tasks? Well, the brain wizards at Deutsche Telekom (pictured above) have just the thing for you: MagiTact is an app that uses your phone's compass (provided your phone has a compass) to track changes in the magnetic field around the device. This creates the possibility of a whole host of gesture-based commands, such as silencing a ringing phone or terminating a call, without having physical contact with the device -- as long as you're wearing magnetic rings on your fingers. Another interesting possibility is a pinch-to-zoom function that takes place behind the phone, so your fingers don't obscure the map as you speed away from that ill-fated bank heist -- but seeing as how the technology still only works about ninety percent of the time, we wouldn't recommend using it to make your getaway. [Warning: source link requires subscription] [Thanks, Ernesto]
Qisda's ultra high-res QCM-330 smartphone and more surface ahead of iF awards
The iF Design Awards won't officially be handed out until the big ceremony at CeBIT next month, but some of the winners have now already been announced, and they include a few surprises. One of those is this new Qisda QCM-330 smartphone, which is said to be Android-based, and packs a 4-inch, 1,280 x 1,024 screen (supposedly, although the actual resolution will likely differ given the aspect ratio), WiFi and HSDPA connectivity, a 3 megapixel camera, and an accelerometer, among other, as yet unnamed specs. It's joined by the LG GD880 we previously spotted in the wild, along with a slew of phones headed for Vodafone, including the Compass slider, and the Krystal (pictured after the break), which apparently packs displays on both sides and some augmented reality-type features (like on the fly translation of newspapers). Rounding out the lot are the decidedly more ordinary Vodafone Sting, Shilpa, Quincy and, our personal favorite, the Larry. Hit up the link below for a closer look at those.
Navin miniHomer keychain GPS will lead you to your car, won't help find your keys
Still have a bit more room on that keychain ring next to your DAP, photo frame, Atari controller and, um, keys? Then you might want to keep an eye out for Navin's new miniHomer GPS compass, which won't give you actual turn-by-turn directions, but will at least point you towards up to five different locations of your choosing (including your car's spot in the parking lot). To ensure the device keeps on ticking during particularly arduous trips away from your car, the miniHomer is also waterproof to IPX7 standards, and it promises a "low power consumption," although Navin doesn't seem to be making any firm promises about battery life just yet (it's recharged via USB). It also isn't saying anything about a price, but it looks like this one should be out sometime in November.[Via SlashGear]
Distant Suns for iPhone update: Sky no longer the limit
In this International Year of Astronomy we're seeing a small explosion of astronomy apps updated both for the Mac and the iPhone. One of my favorites, Distant Suns [App Store] has updated the build that runs on the 3GS iPhone to include some augmented reality features. This means that if you point the phone up to the sky, the program figures out the direction you are pointing and your elevation and slews to the proper view of the star map, giving you a view that should match what you are seeing in the sky. This greatly enhances the usefulness of this program, especially for novices who want to get outside under the summer stars and quickly figure out 'what's up?'. This new version is only for 3GS iPhones, and an update with some additional features for all the earlier models is on the way. Of course older phones won't have the compass feature. Other changes include some UI tweaks, and setting the sound effects default to 'off.' Pocket Universe [App Store], which I reviewed last month, has a similar feature and also works very well. Pocket Universe sells for US$2.99 and Distant Suns is $5.99. Check reader reactions to both and go into details on the features to decide which one is right for you. Distant Suns has a long pedigree in the star mapping world. It first ran on the Commodore Amiga in 1987, then was ported to the PC, the Mac, and now your favorite cell phone. When you look up at the moon this summer to celebrate the Apollo 11 landing 40 years ago, be sure to investigate the thousands of other points of light with a software app that will literally point you in the right direction. Note: Distant Suns runs on the iPod touch as well, but the software will not have the augmentation/orientation feature because the magnetometer isn't present in the iPod touch hardware.
More AR, this time with Twitter, on the iPhone
Here's another augmented reality iPhone app that might be slightly more useful for those of us outside of London than the Nearest Tube app we showed off the other day. TwittARound is a Twitter client (currently in beta) for the iPhone that uses your location info, compass, and the 3GS' video camera to place tweets close to your location in a realtime video view, so that the effect you get is like pop-up notes on the landscape. Very cool indeed. Unfortunately, it seems many of these AR (augmented reality) apps may never see the light of day, as some developers are saying Apple doesn't provide any public API calls for the live video (hence this petition from the burgeoning AR community).There are other issues here too, though, even if Apple does open up all of the APIs needed for a project like this. Twitter doesn't actually include location information with each tweet, so what you're actually seeing (I'd imagine) is the location of each Twitterer. What you'd like to do with an app like this is walk around and use it to get information about what you see (look through the app at a line outside a concert hall, for instance, and see people talking about who's playing inside). But unfortunately, unless they have some way of seeing exactly where those tweets come from, they'll all still be from each Twitterer's location, not where the tweet was actually sent.But maybe Twitter or some other app can start including that location (Brightkite is already location-based, and works with Twitter), and then we can get real-time information from where we actually are on an AR screen like this. There's still a few obstacles, but once those are evened out, the possibilities are very exciting.
