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Insert Coin: Prototype peripherals incorporate no moving parts, multitouch functionality and freaking lasers
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. When in doubt, strip out the moving parts and see what you wind up with. This is the idea inventor Jason Giddings is following as he turns to Kickstarter to help fund the prototype creation for a glass keyboard and mouse, both sporting multitouch functionality. The design uses the same biometric systems that currently capture fingerprints on assorted trackpads and keyboards, and uses a technique known as Frustrated Total Internal Reflection -- which incorporates a series of LEDs on the bottom of a device -- to bounce infrared light beams around the inside of the glass. This process is interrupted when a finger touches the glass, wherein a simple embedded camera captures the event, processes where the keystroke, mouse click or gesture took place and relays the signal to the computer.
Griffin's Beacon universal remote control system now available for Android, ships for $70
It's been quite a while since we got our hands on Griffin's Beacon universal remote control, way back at CES. The IR converter has since hit the market for iOS users, but the Android community, until recently, had been left in the dark. That changed yesterday, however, when Griffin announced that its wire-free system is now available for Google-powered handsets and tablets. The transmitter, fueled by a quartet of AA batteries, converts an Android device's Bluetooth signal into infrared and sends out commands to your TV, DVD or Blu-ray player, effectively allowing users to place it anywhere around their home entertainment system. The remote control functions are handled by Dijit's customized app, where you'll be able to browse, search and call up TV shows, using the integrated guide. The app, like its iOS counterpart, is available for free, but the system itself will set you back about $70. If you're even remotely interested, check out the source links below, or the full PR after the break.
Texas Sheriff's office receives weaponizable drone, alarms local news station
Ready to supersize your favorite RC helicopter and bullseye some perps with an aerial bean bag launcher? The Sheriff's office in Montgomery County, Texas is, and it's really freaking out the local news. KPRC Local 2 News feverishly asks if the Sheriff's new unmanned Shadowhawk helicopter is a safety asset, or a privacy violation -- we just think it's awesome. Built and sold by Vanguard Defense Industries, this wireless whirlybird comes equipped with a remote video camera, an infrared heat-seeking device and an onboard GPS. It's also capable of carrying weapons, although the Sheriff said that there were no plans to weaponize the UAV. The 50-pound chopper is FAA approved to help track down criminals on the run or assist swat teams in a standoff -- a blessing that should keep this police drone from being grounded. Hit the source link below see KPRC's local coverage, "Big Brother" freakout and all.
SideBySide makes tiny projectors fun again (video)
Kids these days just don't get thrilled by tiny projectors the way they used to. Disney Research is hoping to address the problem with its new SideBySide prototype, a pico projector that interacts with images projected nearby. The device outputs both visible and infrared light, while a built-in sensor detects the latter, allowing it to react to the image. The team showed off a handful of applications for the technology, including a few games, drag and drop file sharing and the ability to change perspectives on a 3D model. Non-interactive video after the jump.
Tiny infrared LEDs could find a home in ultra-thin multitouch screens
A company called Osram Opto Semiconductors has created a new infrared LED that can be used in conjunction with detectors to create ultra-thin touchscreens. We've seen infrared used in touchscreens before, most notably in Microsoft's Surface and recent e-readers from Barnes & Noble and Kobo. But, Osram's solution is complex enough to work in a multitouch tablet, while being as space-saving zForce. At only 0.45mm tall the diodes and sensors can easily be crammed into a bezel around a screen and sip just 35mW during regular use. Now the company just has to convince someone to put the tiny IREDs in their products.
Volvo unveils Concept You luxury sedan, dripping with touchscreens (video)
The Frankfurt Motor Show is underway in Germany, where Volvo has just taken the wraps off the Concept You -- a new luxury sedan that features some pretty nifty, touch-based controls. Directly behind the car's steering wheel lies a monitor that digitally displays your basic driving information, including speed and a map of your trajectory. The wheel also features some sensor enhanced panels, which you can use to adjust your radio or cruise control settings. A touch interface on the center console, meanwhile, uses an infrared sensor to pick up on any hand or eye movements before activating to bring up the system's infotainment control mode, which boasts an unreleased FreshAir subwoofer from Alpine. From here, you can surf the web, swipe through radio stations, check for safety alerts or control your air conditioning, using only your fingers or customized gestures. Plus, there's an extra touchscreen placed between the two rear seats, meaning your kids won't be left out of the action, either. Cruise past the break for an exclusive video of the Concept You's so-called smart pad technology, along with the full PR.
Zero1 VooMote Zapper remote control for iOS hands-on (video)
Are you one of those old-school types who still watches TV programs on an actual television? Then you probably also own one or fifteen of those cordless channel changer contraptions -- you know, the kind that use AA batteries and magic beams of light to command station and volume adjustments. Well, set down the remote, lean back in that oversized plastic-covered velvet sofa, and get ready to toss out your last pair of alkalines. Zero1's new VooMote Zapper remote module has been making the rounds at IFA, letting you use any iOS device as a universal remote. Sure, the concept itself isn't new -- there have been other iOS-integrated remotes -- but the Zapper is small, relatively inexpensive, and interfaces quite nicely with your iPhone, iPad, or iPod touch. Your programmed selections are stored on the Zapper itself, so you can easily use it with multiple iOS devices. The $70 device can be matched with identically colored cases ($20 and up), and also includes rather comprehensive TV Guide functionality, enabling you to see local programming, watch previews of unfamiliar content, and send an infrared signal to your TV to launch a program -- during its scheduled airing time, of course. We took a look at the app / itsy bitsy hardware combo, and it seemed to work well, with an easy setup process (codes for nearly every device come preloaded) and fast response time. VooMote reps said the device has a range of 25 feet, which is more than plenty for our tiny apartment configs, but may not suffice in some stadium-style media rooms. At the end of the day, it's really just a (very) elegant touchscreen universal remote solution, so we'll leave it at that. Jump past the break to see the Zapper in action.%Gallery-132608%
Zero1.tv's Voomote Zapper brings remote-controlled universality to iOS users
Back in July, we caught a glimpse of the Voomote One -- Zero1.tv's universal remote adapter for iPhone and iPod Touch users. Now, the company has just announced a slimmer, iPad compatible successor to its bulky peripheral, with the Voomote Zapper. Slated to debut at IFA later today, this paperclip-sized dongle attaches to your iDevice's 30-pin connector, allowing you to remotely control any A / V gadget with the help of Zero1.tv's free and customizable iOS app. The Zapper's Room Control feature also lets you catalog all your infrared devices by location, while controlling multiple systems with a single button, thanks to its One View function. Its iPad-optimized TV Guide, meanwhile, allows you to fire up your favorite shows with even greater ease, using the app's graphically-displayed programming schedules. No word yet on pricing or availability, but you can zap your way past the break for the full press release.
Light Blue Optics touch interface pico projector passes through the FCC
Last time we saw Light Blue Optics' Light Touch, it was deep in the bowels of CES, where we got to play with its touch-sensitive projections. Well, the little laser pico projector has finally made its way from that dark trade show corner into the bright lights of the FCC. It still turns any flat area into a WVGA touchscreen using holographic laser projection (HLP) and infrared sensors, only now it's more finger friendly and supports multi-touch gestures. It also has a 3.5mm headphone jack and a single mono speaker so you aren't surface computing in silence, and there are composite video and micro-USB ports for pulling content from other devices. Of course, the Light Touch still only projects a 10.1-inch image, so it won't be turning your wall into a touchscreen. But, it should do just fine turning a tray table, desk, or perhaps even the nearest person planking into one.
Sewell InjectIR extends your IR signal over HDMI, gives you even less reason to leave the couch
Is your HDMI cable really pulling its weight? Sure, it's delivering high-definition video and audio, but what has it done for you lately? InjectIR puts the cord to use, sending the IR signal from your Blu-ray / DVR / et al. remotes through its CEC channel, and then transmitting it directly into your hardware's sensor, thereby extending your IR range without an extra cable. The kit also has a switch for those times when you actually need to use the CEC channel. The InjectIR is up now for pre-order on Sewell's site. It'll start shipping next month and will run you $45 -- a small price to pay for being able to move the sofa back where it belongs. [Thanks, Ian]
NASA lander prototype ditches the manpower for an autonomous flight (video)
Hear that? Those were the giddy giggles of some very happy scientists down at NASA's Alabama-based Marshall Space Flight Center. Besting its previous June record for autonomous flight, this prototype robotic lander hovered for nearly half a minute at a height of seven feet before parking itself safely on the ground. Conceived as a joint project between NASA, Johns Hopkins Applied Physics Laboratory, and the Von Braun Center for Science and Innovation, the intelligent bot is slated to go where its parachuting, aero-braking cousins can't -- like the Moon, or an asteroid. Future tests are on deck for the self-propelled lander to hover up to one hundred feet over the short span of a minute -- no doubt its current feat is pretty neat, but we wouldn't want to be the unsuspecting dolt who walked under it without his infrared goggles on.
Apple's infrared 'camera kill switch' patent application hits a nerve
Picture this: You're out for a stroll on the streets of Vancouver when suddenly you find yourself caught up in a depressed mob of hockey fans. Riot police are striking a young man with their batons near a squad car. You pull out your iPhone to capture a video of this seeming abuse of force -- only to see a flashing message on the screen that says 'Recording Disabled.' Earlier this month, Patently Apple analyzed a patent application filing that Apple originally submitted in December of 2009. The patent application covered several ways to communicate with a cellphone through its camera using a coded infrared light transmission. Simply pointing your phone's camera at a properly equipped museum exhibit, for example, could load a webpage about the artifact on display or offer additional details about its origins. An auction house or fashion show could easily provide pricing, availability or 'click to bid' buttons. The technology would work like a giant, invisible QR code -- although it couldn't do the bidirectional sharing that Google's demo showed earlier. You also couldn't block it with a bit of masking tape, since the infrared data stream is captured by the phone's camera itself, not by a separate sensor. That's the user-affirming side of the patent. The other big use case, however, is for the infrared transmission to tell the phone "Hey, no pictures here!" The suggested applications are for concert halls, movie theaters or even sensitive corporate/government facilities -- giving those venue owners an easy way to block photography or videotaping of copyrighted or classified materials. Whether you think that's a terrible idea or an awesome idea may rest on whether or not you own a concert hall or a movie theater. Of course, Apple patents or patent applications often don't evolve into actual, shipping Apple products. (Remember the 'undead ads for content time' patent? Ick.) Nevertheless, even in the hypothetical case, the spectre of a 'kill switch' for the iPhone camera is not sitting all that well in certain circles. The Save the Internet coalition has published a suggested open letter to Steve Jobs that suggests this patent application is deeply repugnant to the ideals of freedom: "[T]housands of people across the Middle East have used cellphone cameras to document violent government abuses. This technology would also give tyrants the power to stem the flow of protest videos and crack down on their citizens with impunity." The petition continues, "If this tool fell into the hands of repressive regimes or malicious corporations, it would give tyrants and companies the power to silence one of the most critical forms of free expression." Now, there's a wide gulf between blocking cameras at concerts and quashing dissent by democratic activists -- at least in theory. First of all, would-be repressive regimes would have to set up expensive equipment in advance, which would work only at short range -- and even if they did that there'd be no guarantee that all the phones in the area would comply with the invisible orders, so the requisite shakedown of all camera-enabled devices by armed enforcers would still have to be done. In the chaos and commotion of the kind of situations that would tend to motivate large-scale iPhone videography, it's by no means clear that this 'kill switch' would even work. As my colleague Chris Rawson points out, your average infrared TV remote control is thoroughly flummoxed by simple sunlight. None of this, however, means that it's prudent to stand atop the slippery slope of external device controls and say "Looks like a nice ride down." It's easy to think, as I did when first reading the admittedly hyperbolic language of the petition, "Look, the iPhone is not the only camera in the world; professional bootleg videographers don't use crappy cameraphones at all, protesters have many different kinds of phones and cameras at their disposal, and as soon as this capability gets rolled out people will simply jump to another platform to work around it." [Never mind the fact that Flickr now shows the iPhone 4 as the most popular camera on the site, bar none. –Ed.] The problem is that market reaction takes time, and in the thought experiment I played out at the beginning of this post there's no time to react. If you were in a traffic stop that went wrong, a political rally with a bad outcome, a movie theater where someone was being assaulted -- there's no chance to go back in time and say "You know, that iPhone camera kill switch may not have been such a good idea after all." It's impossible to say, without access to Apple's labs, whether this technology is truly viable, whether it would work in daylight, and whether it could really be used in the situations envisioned by the petition writers. It's equally impossible to say whether Apple intends to implement and commercialize this invention, or even if the company's patent application would be granted. Maybe Apple's secret objective in pursuing this patent is not to implement it in products -- to keep the concept off the market in perpetuity, or at least for the life of the patent. But that doesn't seem likely, and in the absence of comment from Apple about whether and how the capability would be implemented in future iPhones (a comment that is undoubtedly not coming anytime soon), all we have is our questions.
Utechzone Spring eye-tracking system hands-on (video)
In the midst of fiddling with tablets and laptops at Computex, we haven't been thinking much of eye-tracking technologies until we saw Utechzone's booth. What we have here is the Spring, a TW$240,000 (US$8,380) eye-tracking rig that was launched in March 2010 and is aimed at users with limited mobility. The package consists of an LCD monitor, a computer, and an external sensor that utilizes infrared to track our pupils. Also included is an eye-friendly software suite that lets users play games, browse the web and media files, send emails, communicate with caretakers, and read PDF or TXT files. We had a go on the Spring and quickly learned how to control it with our eyes: much like the Xbox Kinect, in order to make a click we had to hover the cursor over (or fix our eyes on) a desired button until the former completes a spin. The tracking was surprisingly accurate, except we had to take off our glasses for it to work; that said, the other glasses didn't exhibit the same issue, so the culprit could be just some coating on our lenses. Another problem we found was that it only took a quick jiggle with our eyes to cancel the spinning countdown, so full concentration is required to use the Spring. This shouldn't be a problem outside a noisy event like Computex, anyway, and if you need more convincing, we were told that a disabled Taiwanese professor managed to hit 100,000 Chinese characters within three months using phonetic input on the the same rig -- he's planning on releasing a new book soon. Have a look at our eyes-on video after the break for a better idea on how the Spring works. %Gallery-125350%
Apple camera patent could stop smartphone bootleggers in their tracks
Apple is always filing patents for strange and fantastic things that never seem to find their way into actual products. But an application published today details some interesting tech that we could actually see getting jammed into a future iPhone (for better or worse). By pairing an infrared sensor with the camera already on board, portable devices could receive data from transmitters placed, well, wherever. Beyond simply blasting out text and opening links like a glorified QR code, transmitters could disable certain features, such as the camera, to prevent recording at movie theaters and music venues. If completely shutting off the cam seems a bit heavy-handed, watermarks can also be applied to photos identifying businesses or copyrighted content. Some potential uses are a little less Big Brother, like museums beaming information about exhibits to a user's or launching an audio tour. Obviously third parties would have to get behind the IR push and there's no guarantee that Apple will put this in a future iProduct. Still, we're a little worried that the days of blurry YouTube concert videos may be coming to an end.
Creepy new Air Force camera can identify and track you from far, far away
Sure you can do neat things like unlock your iPhone using facial recognition, but the Air Force has far grander visions for the tech. Specifically it wants a camera that can identify and track possible insurgents at a significant distance (though it's unclear how far we're talking about here) using only a few seconds of footage. It's turned to Photon-X Inc. to develop a sensor that combines spacial measurements, infrared and visible light to create a "bio-signature" that maps not only static facial features but muscle movements that are unique to each individual. The technology could also be used in targeting systems to identify enemy vehicles and integrated into robots to help them navigate and identify objects... or threatening meatbags. The Air Force even foresees law enforcement, banks, and private security firms using the cams to monitor customers and watch for suspicious activity. Similar tools have been created that use software to analyze video feeds, but they can't match the accuracy or range of this "behaviormetric" system. Normally, this is where we'd make some snide reference to Skynet or Big Brother but, honestly, we're too creeped out for jokes.
ZeroTouch 'optical multi-touch force field' makes a touchscreen out of just about anything
The rise of tablets and smartphones has made the touchscreen a rather ubiquitous interface, but they aren't everywhere quite yet. A group of students from Texas A&M intend to change that, however, with the invention of ZeroTouch: a seemingly empty picture frame that lets you turn any surface into an interactive touchscreen. It might not look like much, but ZeroTouch is packing a series of pulsing LEDs and infrared sensors that turn that blank space into a highly sensitive surface. Basically, the strategically placed LEDs cover the open area in a sheet of invisible light. When a hand or stylus enters the picture (or lack there of), those beams are interrupted, providing cues to a piece of software that tracks the object's movement -- and boom! You've got a touchscreen. Of course, this isn't the sort of thing that's going to make it to market anytime soon, but you can check out ZeroTouch rocking the rippling water effect in the video below.
Laser steering system uses liquid crystal to destroy the enemy on the cheap (video)
It might look like a poor man's game of Pong now, but a new laser steering system coming out of North Carolina State University could make blowing things up Star Wars-style cheaper and more efficient. The setup enlists a series of "polarization gratings" through which a laser beam passes. Each of these gratings, made of liquid crystal applied to a plate of glass, are configured to redirect the light in a particular direction, thus simply steering the laser beam without significantly decreasing its power -- with each grating comes a new "steerable" angle. The system's creators point out its not only hyper accurate, but also less expensive than existing arrangements due to the use of liquid crystal. Apparently the US Air Force is already using the stuff, but don't expect them to go all Death Star anytime soon.
Apache's new infrared targeting system spots foes when they fire, doesn't wait for the smoke
It just keeps getting harder for America's enemies to hide from the technological marvel that is the modern US military. A new ground fire acquisition system (GFAS), coming to Apache Attack helicopters next spring, uses infrared sensors to detect muzzle flashes from small arms fire and pinpoint enemy positions to within five meters. Before the sound would have a chance to reach current acoustics-based sensors the source of the shot pops up on the targeting computer, is sent back to commanders in the Operations Center, relayed to ground troops, and fed to other aircraft -- by the time they're able to pull the trigger again combatants may already be on the wrong side of a Hellfire missile. The new system will make spotting opposing forces easier and keep pilots as safe as they can be -- at least until missions can be flown from the comfort of their couch.
Ubisoft's Battle Tag lands at the FCC, we're already out of breath
Remember when we just about passed out from exhaustion following a rather short demo of Ubisoft's nouveau laser tag setup? Well, judging from its appearance over at the FCC, it looks like the RFID-packing Battle Tag is ready to play. Unlike some of our more fruitful dives into the commission's archives, this one doesn't uncover a whole lot about the product that we didn't already know. Internal photos show an RFID reader, used to communicate with ammo packs for reloading, and a thorough examination of the game's user manual revealed the accompanying software is compatible with Windows only. So, no, we won't be exposing any big secrets here, but for laser tag aficionados, whoever they may be, today is a good day. A Battle Tag setup for two is now available via Ubisoft for $130.
Sony Ericsson's Acro leaked, shows up its older brother
Whoa there, Mister Clickety-click, contain that check-box excitement just a tick. Thanks to a keen set of eyes (and an overly-eager Sony Ericsson employee), we present SE's latest unreleased Xperia, the Acro -- a refinement to its recent Gingerbread-wielding Arc that you most certainly weren't meant to see. Duplicating the core specs of its sibling, Sony's future stuntman takes it a step further, performing infrared and NFC communication, while also showcasing its DTV reception skills -- you know, so the locals can get their fill of zany game shows on the commute. Like its kin, the Arc features a 1GHz Snapdragon MSM8255, 4.2-inch display and an 8.1 megapixel Exmor R sensor, just like the one you may or may not see in future iPhones. Even though the TV function is decidedly intriguing, we know you're just considering beaming bits of IrDA glory to your graphing calculator. Hey, there's no shame in that. Update: Based on the model number, we're pretty sure the Acro is destined for KDDI's au brand. [Thanks, Chris]