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Uber's new services bring ridesharing to wheelchair users
If you rely on a wheelchair, you've largely been left on the sidelines of the ridesharing phenomenon. While plans have been in the works for some time, there hasn't really been a concrete accessibility strategy. Uber is improving that state of affairs, though, by launching new programs to accommodate disabled passengers. UberAssist, which is launching in Houston today, lets you hail an UberX driver who's trained in accessibility and can accommodate folding wheelchairs. A follow-up coming in a few weeks, UberAccess, lets you order a vehicle with a wheelchair-friendly ramp. There's no mention of expansion to other cities so far.
Posing by Steve's whip
The peculiar parking habits of Steve Jobs are quite legendary. Seeing his license-plate-free Mercedes parked in the handicapped stall of Apple HQ was a seemingly regular occurrence. So much so, in fact, that visitors treated it as a photo op. Anywhere else in the world, taking a photo next to a random vehicle might be treated as strange, but this is Cupertino. [Photo credit: Claire L. Evans]
Robotic wheelchair concept adds leg-like movement, tackles stairs with ease (video)
Why choose between legs and wheels when you can have both? Well, that's the theory behind a robotic wheelchair concept from the Chiba Institute of Technology, which uses leg-like motion to conquer obstacles a run-of-the-mill wheelchair can't. The key is the five axes its base rotates on, allowing individual wheels to be lifted off the ground and moved in a walking style. It can tackle steps and various other obstacles whilst remaining stable, and can even turn 360 degrees around its center with the help of some onboard stabilizers. A gang of sensors on the chair detect incoming obstructions and deal with them automatically, but changes in wheel torque can act as substitute triggers, should the sensors fail. Judging from the video below, it's pretty advanced for a concept, but its creator wants a bunch of people to try it out so he can "fine-tune the user experience." It may not be quite as cool as Stompy or the mighty Kuratas, but it's definitely more practical for a trip to the shops.
Magnetic retainer lets you operate machinery with your tongue, gives linguistics new meaning
Many people with debilitating conditions rely on sip and puff technology to get around, which is relatively lo-fi by some standards. Now, a special retainer with magnetic sensors could bring mobility into the smartphone age. Developed at Georgia Tech, the Tongue Drive System uses a magnetic piercing to track lingual gestures. The sensors then transmit data to an iOS app that translates it to on-screen or a joystick movement. Earlier versions used a headset, but the prototype revealed at the International Solid State Circuits Conference in San Francisco, is hoped to be more comfortable and discreet. The system is currently being trialled by 11 participants with high-level spinal-cord injuries, with larger trials planned.
Robotic wheelchair uses 3D imaging to 'see' for visually impaired drivers
You may not be able to control it with your mind, but this robotic wheelchair from Sweden's Luleå University of Technology can still offer something that only a few others can -- "sight." The chair uses a laser sensor to generate a 3D map of its surroundings, which is then transferred to an on-board haptic robot, allowing the bot to pick up on and navigate its way around any obstacles. A visually impaired student already took the contraption out for a spin and said he felt "safe" while traveling through crowded corridors, comparing the experience to "using a white cane." Luleå's engineers, however, still have some fine tuning to do. The laser, for instance, can only recognize objects at a specific height, while ignoring everything above or below its field of vision. Researchers are also busy developing a new 3D camera for the chair and are hoping to have it ready for commercial use within the next five years. There's a full PR waiting for you after the break.
New Zealand paralympian buys first Rex Bionics exoskeleton, takes robot walking legs for a spin
Surely we weren't the only ones to wonder aloud who would be the first come up with $150,000 for a Rex Bionics robotic exoskeleton when the Auckland-based company introduced it last summer. Of course, no price seems too high for the ability to walk again, but that's still a lot scratch to get together -- and the space has been getting a lot more competitive as of late. The honor went to fellow Kiwi Dave MacCalman, a multiple medal-winning paralympian, who lost the use of his legs after sustaining a spinal cord injury while diving into a river. The 6-foot, 4-inch athlete took his first steps in over 30 years with the use of his newly-purchased robot legs -- and from the look on his face, he definitely got his New Zealand dollar's worth. If you need a quick refresher on exactly what this thing can do, check out the video after the break.
MyVoice app for iOS and Android enables the mute to talk (video)
Talking is something most of us take for granted, but a new app called MyVoice -- currently available for iOS and coming soon to Android -- is attempting to give the ability back to those who aren't as fortunate. Developed by a group of University of Toronto students after being approached by a man who had a stroke, the location-based app allows users to "speak" pre-programmed text macros using text-to-speech. You can't add new phrases from within the app just yet, though for now there's an online portal that also allows relatives to configure strings and organize them into "places" for the ultimate user. We checked out the app and it seems to work as advertised -- there's a pretty extensive word pack that comes with it. You can score the free download at the more coverage link below, and we've got a video demo after the break.
UK charity opens gaming visitor center / gaming gadget incubator for the disabled
Disabled gamers currently form a small, but growing portion of the gaming community, and the folks from the UK's SpecialEffect video games charity are seeking to get a lot more of them gaming. SpecialEffect -- with an assist from UK Prime Minister David Cameron -- just opened a Video Games Visitor Centre to give those with disabilities a place to experience cutting-edge gaming tech designed for the disabled, like eye-controllers, in its GamesRoom. The Centre also has a GamesLab where "games and hardware are tested for accessibility" so game devs can adjust their wares to get even more people dishing out pwnage than ever before -- bring it on!
Japanese elevators get voice recognition, Japanese elevator rides get even more awkward
We here at Engadget are all about helping the less fortunate, so Mitsubishi Electric's latest innovation in elevator tech has us all warm and fuzzy. The new interface allows for blind users -- and presumably lazy users -- to select their destination floor by voice, with a subsequent announcement when they arrive. Additionally, the system kicks in whenever it detects a wheelchair, replacing the potentially difficult process of reaching high buttons with the simple act of speaking. No word on whether the system works in English just yet or if it'll make it to the States, but you might want to brush up on your Japanese either way.
Hokies give (tactile) sight to the blind so they can drive, no word on turning water into wine
Daytona International Speedway is synonymous with speed, auto racing, and . . . blind people? Virginia Tech's Robotics and Mechanisms Laboratory (RoMeLa), along with the National Federation of the Blind (NFB), recently debuted its sight-optional and street-legal SUV at the famed racetrack. Dr. Dennis Hong and his students first let blind folks drive a dune buggy without the help of a sighted copilot in 2009 -- as a first step to achieving the goal of a street-legal SUV for the sightless crowd. The SUV in question was designed for the NFB's Blind Driver Challenge, and is equipped with a drive-by-wire system -- also seen in the RoMeLa autonomous vehicle -- that was modified for use with RoMeLa's SpeedStrip and DriveGrip tactile interface technology. It works by using a laser rangefinder to map the surrounding area, relaying information for acceleration and braking to the driver by rumbling the SpeedStrip seat, and passing along turning info through vibrations in the DriveGrip gloves. The system was not developed solely for the purpose of getting blind drivers on the road, however, as Virginia Tech suggests that its technology could also be used in gaming applications. We're not quite ready to see blind drivers on actual roads just yet, but why shouldn't our sight-impaired friends get to enjoy Gran Turismo 5 with the rest of us? Video's after the break.
VerbalVictor app gives voice to disabled
With iTunes overrun with apps that do little more than find creative ways to promote products or otherwise suck time, it's nice to see mobile technology doing something that's, well, not so trivial. VerbalVictor, a $10 program, which should be available in the App Store next week, uses iPhone and iPad touch screens to allow people with disabilities to communicate with the outside world. Paul Pauca -- whose son suffers from Pitt Hopkins Syndrome, a rare genetic disorder that causes delays in cognitive development, motor skills, and verbal communication -- developed the app as an affordable alternative to non-verbal communication devices. It touts functionality similar to the device used by Steven Hawking, but is far more accessible than the professor's $8,200 setup. VerbalVictor allows parents and caregivers to take pictures and record accompanying audio; the entries are then turned into buttons, which the user presses when they want to communicate -- sort of like a very advanced and customizable See N' Say. The device can be used for simple expressions, like an image of a dog that speaks "dog" when pressed, or for recording commonly used phrases and complete sentences. It may never reach the popularity of, say iFart, but it's sure to win some dedicated users.
ReWalk exoskeleton on sale in January, for a price you can't afford
We've had our eyes on Argo Medical Technologies' ReWalk for a couple years, ever since the exoskeleton walked into view with a gait (and a sound) eerily reminiscent of RoboCop's. The device weighs seven pounds and features two leg braces with motorized joints and motion sensors, a harness, and a backpack for holding the computer that controls the device and a battery that should last a good three-and-a-half hours. In addition to giving paraplegics the ability to walk, this bad boy can be used to treat the health complications of those who cannot walk on their own, including digestive, cardiovascular, and circulatory issues. After clinical trials in the US and Israel, the device is due to go on sale to rehab centers worldwide this January. The cost for one will be in the $100,000 mark.
ORTHROS one-handed joystick controller mod gets the job done
If you're an extreme multitasker or a disabled gamer, it would seem the ORTHROS one-handed joystick mod would benefit you greatly. This Frankenstein-like union between form and function is the hard work of reader Geoff, who wrote us about his prototype which he hopes to get into manufacturing.
UCLA / Caltech researchers help patients move mouse cursors with their brains
It's certainly not a revolutionary new concept -- whiz kids have been tinkering with brain-controlled interfaces for years on end -- but a collaboration between UCLA scientists and colleagues from the California Institute of Technology has taken the idea one leap closer to commercialization. Itzhak Fried, a professor of neurosurgery at UCLA, kept a close watch (via embedded electrodes) on how a dozen humans reacted to certain images, and eventually, Fried and co. were able to show that Earthlings can "regulate the activity of their neurons to intentionally alter the outcome of stimulation." In other words, they were able to move a mouse cursor with just their mind, and brighten a test image with a 70 percent success rate. By honing the process of controlling what actions occur when focused on a given subject (or input peripheral), it opens up the possibility for paralyzed individuals to not only check their email, but also control prosthetic limbs. It's hard to say when this stuff will be put to good use outside of a hospital, but the video after the break definitely makes us long for "sooner" rather than "later."
The Classifieds: She'll be coming 'round the mountain
The Classifieds brings you weekly news from around the WoW community, including your shout-outs to perpetrators of the famous Random Acts of Uberness. Have you ever wondered what lies on the other side of the mountain? What's going on down there below your flight-path flyover? Wonder no more: The Glitch Hunters have arrived to show you the unspoiled areas of vanilla WoW in all their pre-expansion glory. Contrary to their name, The Glitch Hunters explore entirely on live servers with no exploits or trickery. They use simple tactics to gain access to difficult-to-reach areas, including Levitate, Slow Fall, vehicle mounts, Death Grip and the liberal use of pally bubbles. "We're traversing the continents and documenting all the weird and unique landscapes and borked terrain before the Cataclysm revision hammer destroys them for good," explains Glitch Hunter Alyssa of Dawnbringer (US). Explore the entire series -- now some six episodes deep -- on The Explorers League YouTube channel. If the scenery of classic WoW leaves you feeling nostalgic, wander through our growing collection of galleries devoted to zones that will soon feel the sweeping hand of the approaching Cataclysm: Undercity, Scholomance, Eye of Eternity, Shattrath City, Sunwell Plateau, Azshara, Tirisfal, Redridge, Stranglethorn Vale, Western Plaguelands, Quel'danas, Trial of the Crusader, Deadwind Pass, Teldrassil, Tanaris, Blackrock Mountain, Thunder Bluff, Feralas, Mulgore, Moonglade, Ironforge, Westfall, Darnassus, Thousand Needles. Vanilla WoW holds many charms -- but if it's more current news you're after, let's crack open The Classifieds!
Rex, the robotic exoskeleton, aims to make wheelchairs obsolete
New Zealand isn't exactly known for being a hotbed of tech innovation, but this set of bionic legs might just realign that perception a little bit. The product of seven years of development work, the Rex exoskeleton is capable of supporting the full weight of a person -- making it suitable for paraplegics -- and moving him or her around in a familiar bipedal fashion. It's operated using a joystick and control pad and is simple enough for handicapped users to self-transfer in and out of. The best news, perhaps, is that it's about to go on sale in its home country this year, with an international launch following in 2011. The worst news? Probably the $150,000 (US) initial asking price, but then we'd hardly say we're qualified to judge the value of being able to walk again. Video and full press release after the break. [Thanks, Kurt and Simon]
Prototype car with tactile feedback challenges the blind to drive (update)
We can already imagine just what you're thinking -- the blind have no place behind the wheel, right? As it turns out, though, cars can steer themselves these days, so there technically no reason why (save a few laws) a computer-assisted blind person couldn't drive. Virginia Tech's RoMeLa successfully tested a laser-guided dirt buggy last year (see above), and teaming with the National Federation of the Blind this week, it intends to demonstrate a pair of full-sized augmented SUVs next year. In January 2011, the Daytona racetrack will play host to two heavily customized Ford Escape, filled with "nonvisual interfaces" like a vibrating vest and gloves (dubbed DriveGrip), a steering wheel that provides audio cues on when to turn, and a tablet device covered with tiny holes (called AirPix) that represents the road and obstacles around the vehicle with jets of compressed air. Even with all those gizmos, we understand if you still might not want your neighbors barreling down the street, but let's face it -- plenty of us sighted folks are just as visually impaired. Video and full press release after the break. Update: Dr. Dennis Hong of RoMeLa just informed us that though the auditory steering wheel was part of the laser-guided buggy, it won't appear on the Ford Escape. He also relates that letting the blind drive is merely a short-term goal -- the big picture here is to develop new interfaces for the blind, and safer transportation technology for all.
Robovie R3 all set to assist, freak out elderly and handicapped shoppers this November (video)
The Robovie R3 is the latest in a distinguished line of humanoid bots developed for the purposes of research, discovery, and (a tiny bit of) geeky fun. Following its predecessor's footsteps -- the R2 secured employment as a guide to lost shoppers -- the R3 will be making its mall debut in November of this year, where it'll assist people by carrying their shopping, providing information about nearby products, and holding their hand as it guides them through the crowds. Intended as a way to get elderly and handicapped people back out into the community, this is part of a viability study for the robot's usefulness, and if it finds success maybe its anime eyes and dalek form factor will find their way outside Japan as well. Video of the R3 after the break.
Toe Mouse!
You know what, the more we look at this thing, the less crazy we think it is. While the concept of mousing around your desktop on foot may appear foreign at first, we imagine we can get used to it after a while. Not that it's designed for lazybones like us anyway, as the wireless Toe Mouse concept is primarily intended to help out people with upper limb disabilities, who aren't able to navigate in the usual manner. Just to score some extra flair points, designer Liu Yi also points out it has a "streamline model that symbolizes the motorboat surfing the internet." So it's not just practical, it's also poetic. Click the source link for more pictures of this flip flop-inspired creation.
LookTel's 'artificial vision' makes Windows Mobile useful to blind people (video)
There's a surprising abundance of tech geared toward helping out people with visual impairments, but you won't find too many smartphones populating that sphere of electronics. Aiming to reverse this trend, LookTel is in the Beta stage of developing so-called artificial vision software that combines a Windows Mobile handset with a PC BaseStation to provide object and text recognition, voice labeling, easy accessibility and remote assistance. It can be used, much like the Intel Reader, to scan text and read it back to you using OCR, and its camera allows it to identify objects based on pre-tagged images you've uploaded to your PC. Finally, it allows someone to assist you by providing them with a remote feed of your phone's camera -- a feature that can be useful to most people in need of directions. Skip past the break to see it demoed on video. [Thanks, Eyal]
