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Insert Coin: A look back at ten top projects from 2011
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Braille-It Labeler brings low-cost printing, 'sightless construction' to the blind
It's certainly not the first Braille label printer we've seen, but Ted Moallem's Braille-It Labeler does bring notably unique element to the table -- namely, "sightless construction." Presented at this year's A Better World by Design conference, this compact device allows blind or visually impaired users to print out adhesive labels in Braille, thanks to a simple six-button design that's compatible with any Braille alphabet. Made out of relatively common materials like aluminum and steel wire, the Braille-It can also be constructed by the blind themselves -- a potentially groundbreaking development for a demographic that's too often ignored by the retail sector. Moallem, a former MIT grad student, explains: Blind people cannot depend on mainstream commercial forces to advance the cause of Braille literacy. Nearly two centuries after the invention of Braille by a blind adolescent boy, the most widely used Braille-writing tools, the slate and stylus, are quite similar to the tools used by Louis Braille himself. In the hands of the sighted, the low-cost Braille industry has stagnated. The inventor tested his label maker at a workshop last year in Katpadi, India, where blind trainees successfully taught other visually impaired users how to create their very own Braille-It. Moallem is now looking to set up similar workshops across other locations, including Senegal, Liberia and Lebanon. The ultimate goal is to empower blind consumers to create their own low-cost and potentially life-saving tools -- particularly in developing countries, which account for an estimated 90 percent of the world's blind population. If successful, Moallem's invention and ensuing campaign could provide a remarkably simple solution for a large, yet often neglected population. We certainly wish him the best of luck. Find out more at the source link below, or check out Inhabitat's extensive coverage for more images and insight.
Student spends summer turning a tablet into a Braille writer, says mowing lawns is for chumps
Lots of us spend the summer by the pool, sipping Mai Tais and working on our tans, but Adam Duran had better things to do with his vacation. Instead of engaging in such lethargy, Duran attended the Army High Performance Computing Research Center's summer course held at Stanford, where he and his mentors, Sohan Dharmaraja and Adrian Lew, developed a Braille writer app for tablets. You see, the average 8-key Braille writer is a custom laptop that costs $6,000, so given the paltry pricing on today's slates, this new solution is considerably more economical. Users place their fingertips on the display and the app populates keys underneath them, rendering tactile indicators of the keys' location unnecessary. Plus, the virtual keyboard provides a custom fit for your phalanges no matter how big or small they may be. The project has some "technical and legal hurdles to address" before it's made available to the masses, but here's hoping they can clear them soon. Video of the app in action after the break.
Omnifer adds Braille, makes iPad useful for the blind
Here's an interesting concept for a case meant to make the iPad usable for blind and visually impaired customers. The Omnifer almost covers the iPad completely, save for a small portion of the screen, and adds raised Braille buttons. What's really cool is that the Omnifer is more than Braille buttons slapped onto a case. Instead, gas stored inside the case raises and lowers the Braille characters, making different ones available, depending on what's on the iPad's screen. The gas pockets are filled with a chemical that expands when exposed to light. The portion of the screen beneath the buttons will light up as needed to raise the proper characters. In this way, a user could "stream" text for reading via Braille. It's very cool and, as we said, still in the concept stage. It's also a 2011 IDEA Award entry. Good luck to the entire Omnifer team. [Via Popgadget]
Insert Coin: 6dot Braille labeler (video)
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. It's difficult to imagine what life would be like without the ability to see, but "Assistive tech junkie" Karina Pikhart is working to improve at least some aspects of life without sight. Developed while she was a student at MIT, her 6dot labeler prints Braille onto standard DYMO tape using an embossing mechanism. The 6dot was named for the six dots used in the Braille system, and includes a built-in Braille keyboard for people familiar with the writing system, and the option to connect a standard QWERTY keyboard -- with characters converted in real-time, allowing the rest of us to print Braille labels as well. This incredibly practical system could literally end up being a life-saver for some blind people, who may not be able to identify pills that include only non-textured markings, for example. Pikhart has turned to Kickstarter to fund her project, seeking $50,000 in pledges to get the Braille tape rolling. A $1,000 donation lands you one of the first available 6dot labelers, while lesser pledges will be rewarded with a variety of custom Braille souvenirs. Jump past the break to see it in action, or hit up the source link for the full scoop from 6dot.
Snail concept rolls out Braille-to-speech translation
A new concept that fits nicely in the things-you-never-knew-you-wanted category is determined to make speed readers out of the visually impaired. Snail -- deceptive name aside -- uses a pressure-sensitive touch pad to read patterns in a Braille passage, then translates them to speech, speeding up the reading process and allowing users to record audio passages for later playback. The user places his / her thumb, in the obvious opening and glides the device over a line of Braille. The translated audio is then played back either through a built-in speaker or over a connected Bluetooth headset. Snail was made with the blind in mind, but considering we've always been curious about what resides in those bumpy white lines, we wouldn't mind rolling with one of these things ourselves. As is the case with so many concepts, however, there's no telling when or if this Snail will slither on to the market.
Braille Buddy concept keyboard teaches six-dot typing
We've seen any number of gadgets designed to help the visually impaired read (and even occasionally drive), but it's not all that often peripherals come along that teach Braille in the first place. Yasaman Sheri's Braille Buddy concept is clearly the exception to that rule -- it's a six-key device that unfolds like a pearly-white Batarang and audibly speaks letters to you. Would-be learners can then feel the six-dot formation of each corresponding Braille character on the electroactive polymer screen up top, then key in the newly-learned unit of writing with the six buttons on the swinging handles below. A description at Yanko Design suggests Sheri is serious about making these available at libraries and schools, where they'll hopefully spend more time generating text than sailing through the air. Spot the device unfolded right after the break.
iPhone 4 plus Brailliant-32 display enables even blind men to experience the magic (video)
The evolution of phones away from physical buttons toward touchscreens is great if you're into clean, aesthetic design. But, if you're suffering from limited vision, there are some obvious issues. Thankfully the iPhone 4 at least has support for Braille displays like those Brailliant, as kindly demonstrated by acoustic guitar virtuoso and software guru Victor Tasaran. Using the six buttons on his Brailliant-32 he's able to navigate across icons, then feel the text beneath each one -- or wait for the phone's hurried text-to-speech to read back to him. It's an encouraging solution for smartphone accessibility, but does have a rather negative impact on portability -- and, we're sad to say, on cost as well. His 32-character unit will set you back just under $4k, which is many times the cost of the phone itself. But, at least when it's used like in the video below, sitting on the table, he won't have to worry about signal issues. Update: To be clear the text-to-speech is entirely being generated by the phone; it's a stock feature of iOS 4. The Brailliant is enabling Victor to cycle through icons, make selections, and "read" the on-screen text with his fingers.
NC State's refreshable Braille display could revolutionize reading for the blind
While many in Raleigh are wondering whatever happened to the glory days of 1983, Dr. Neil Di Spigna and company are doing far more productive things at NC State. It's no secret that the holy grail of Braille is a tactile display that could change on a whim in order to give blind viewers a way to experience richer content (and lots more of it) when reading, but not until today have we been reasonably confident that such a goal was attainable. Gurus at the university have just concocted a "hydraulic and latching mechanism" concept, vital to the creation of the full-page, refreshable Braille display system. As you may expect, the wonder of this solution is the display's ability to erect dots at the precise points, retract them, and re-erect another set when the reader scrolls through a document or presses a "link" on a website. We're told that the researchers have already presented their findings, and if all goes well, they'll have a fully functioning prototype "within a year." Here's hoping a suitable replacement to Lee Fowler is also unearthed during the same window.
Squibble portable Braille interface is clever, beautiful
We've been seeing some interesting devices aimed at making life easier for the blind recently, but none that have captured our attention quite like the Squibble from UK designer Andrew Mitchell. The pocketable Braille interface allows users to operate mobile phones and other technology over Bluetooth, using 779 ultrasonic motors to lift illuminated caps against a silicon cover and form Braille letters and other easy-to-understand icons. There's also audio feedback, and a grip that allows for use without having to set it down flat like other Braille readers. Pretty ingenious stuff -- and Andrew says development is "advanced," so hopefully this will go from concept to real product relatively soon.
BrailleNote Apex claims to be the thinnest, lightest notetaker for the blind
We don't know what it's like to be blind, but we often suffer from acute blogger's eye fatigue and would love nothing more to pound out our ramblings in a no-look manner -- if only we could read them back afterward without letting all those ultra-harsh light particles and / or waves back into our brains. Well, a Braille display and Braille keyboard obviously solves that problem, and the BrailleNote Apex from HumanWare is purportedly the thinnest and lightest notetaker for the blind yet. It runs Windows CE 6, with a decent variety of accessible software, and is targeted at serious students and professionals, with 8GB of built-in flash storage, an SD card slot, WiFi, Ethernet, Bluetooth, and a trio of USB ports. No word on a price or release date, but it sounds pretty kitted out, and these things typically don't come cheap.
MIT students develop new 6dot braille labelmaker prototype
A group of students at MIT have just unveiled a new prototype of a braille labelmaker / printer, the 6dot. Though not the first, the MIT group's model is apparently more advanced, easier to use, and cheaper than currently available models. Designed with the blind and visually impaired in mind, the labelmaker features an around the neck strap, and six buttons (for each of the dots of a braille character), allowing quick production of accurate labels, including contractions. The internal processor of the device can store up to 16 characters, and "prints" the characters onto adhesive label paper, which the user can then affix for easy identification of household items, such as medications, canned goods, and so on. Though it's still in prototype phase, it's possible the device could cost as little as $200 when it does hit the market. [Via Coolest Gadgets]
Video: Nokia Braille Reader makes SMS tactile
Nokia labs is serving up a potentially helpful application for the blind and visually impaired. The beta app makes SMS messages visible through tactile feedback on a Nokia braille reader developed in partnership with Tampere University and the Finnish Federation of the Visually Impaired. It runs in the background and automatically opens when a new SMS is received. It's available to download and test on Nokia devices based on S60 5th Edition. Check the demonstration after the break, maybe someone you know could benefit.
DeafBlind Communicator helps deaf / blind individuals communicate
Every so often, we stumble upon a new piece of technology designed to assist deaf and / or blind individuals, but we've yet to see a creation so complete as this. HumanWare, working in tandem with the Washington State Office of Deaf and Hard of Hearing, has concocted a DeafBlind Communicator to provide a trio of communication options to handicapped individuals: face-to-face-, TTY and SMS. The DBS system consists of two separate components -- the BrailleNote and a DB-Phone, the latter of which is a specially designed handset with a QWERTY keyboard and unique software that helps the deaf-blind community converse with bus drivers, waiters, friends, family, etc. The Braille menus enable those folks to easily strike up conversations and live life more easily, and it seems as if sales inquiries are being fielded as we speak.[Thanks, Drew]
Braille e-reader concept can't be far from reality
The technology's already here, we just need a venture capital firm and a determined entrepreneur to make it happen. A foursome of designers -- Seon-Keun Park, Byung-Min Woo, Sun-Hye Woo and Jin-Sun Park -- have banded together to create the above pictured concept, an e-reader for those with limited or no vision. Their Braille E-Book concept theoretically relies on electroactive polymers in order to change the surface's shape as pages are turned, and while we fully expect the battery life to suffer due to all the necessary commotion, it's definitely a start that needs to happen.
Researchers develop braille for vibrating touchscreen devices
digg_url = 'http://www.engadget.com/2009/03/31/researchers-develop-braille-for-vibrating-touchscreen/'; In braille, a character is made up of six dots laid out on a two by three matrix -- not something that can really be conveyed using capacitive touchscreen technology. Working with a Nokia 770 Internet Tablet, researchers in Finland have developed a method for piezoelectric touchscreen devices that uses a single pulse of intense vibration to convey a raised dot, and a longer vibration made up of several weaker pulses to represent a missing dot -- spelling out letters that can be easily read by touch. It took a while for volunteers to get used to this method, but once they had they were able to read a character in as little as 1.25 seconds. Now that they have letters down, the team is moving on to words and sentences -- with an eye towards developing text-to-braille software sometime in the future.
Former professor creates vibrating Braille handset
Braille phones in and of themselves aren't all that unique, but a former professor (who just so happens to be completely blind) from Tsukuba University of Technology has crafted a variant that jumps and jives. Dubbed the world's first vibrating Braille cellphone, the device is programmed to emit pulses depending on which key is pressed; more specifically, a pair of terminals attached to the handset "vibrate at a specific rate to create a message." Those currently involved with the project are now toiling to make the keypad-to-vibration converters smaller, but there's no word just yet on whether the technology will be picked up commercially. [Via FarEastGizmos]
Vmedia aside, Spice planning ultra-cheap phones, too
We'd personally spend the extra few bucks to pick up the MOTOFONE's e-ink display, but mad love to Spice for what they're trying to do here nonetheless. The Indian carrier announced a couple other handsets in addition to its crazy Vmedia disc-playing prototype at Mobile World Congress last week, both of which will retail for under $20. "The People's Phone" (which we hope is less painful than The People's Elbow) is about as simple as they come, forgoing a display altogether in an effort to really boil it down to the basics, while The Braille Phone appears to be virtually the same thing with braille simply added to the keys. It seems unlikely that the models will find their way too far outside India proper, though they sure would make interesting backup phones, wouldn't they?[Via textually.org]
Apple updates Braille support in Leopard
Today, Apple released the Braille Display Update 1.0 for VoiceOver in Leopard. VoiceOver, part of the Universal Access family of accessibility tech, allows blind or visually impaired users to hear what's on the screen. Via the new update, when you connect a compatible Braille display, "VoiceOver automatically detects it and sends it information about what is displayed on the screen." This update adds new support for certain Braille displays, including the HandyTech Braille Star 8, GW Micro BrailleSense, and more.This update is available for users of Mac OS X Leopard by using Software Update (Apple menu > Software Update) or by downloading the installer package from the Apple support downloads site. If you're currently using a Braille screenreader under Leopard -- or you were waiting for support for your screenreader via this update -- drop us a comment to let us know if the update makes a difference for you.
ELIA Life to roll out tactile displays for the visually impaired
A project that saw a prototype form some five years back is finally nearing commercialization, as ELIA Life Technology has recently been licensed to bring a tactile graphic display device and fingertip graphic reader to market. Originally developed by NIST researchers, the aforementioned screen enables individuals to feel an array of images on a reusable surface by raising around 3,600 actuator points into a certain pattern, each of which can be sent electronically to the reader. Separately, a finger-based device utilizes 100 minuscule pins that can be activated as a person scans a given surface, which enables the pins to move across one's skin as it "translates" the text / image / etc. Regrettably, a concrete release date wasn't mentioned, but judging by the looks of it, it shouldn't be long now before it's widely available to those interested.[Via Coolest-Gadgets]
