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Input Devices

The Evolution of the Computer Keyboard 201

Posted by Soulskill from the descent-by-natural-hunt-and-peck dept.
Lucas123 writes "As anyone who's typed on a virtual keyboard — or yelled at a voice-control app like Siri — can attest, no current text input holds a candle to a traditional computer keyboard. From the reed switch keyboards of the early '70s to the buckling spring key mechanism that drove IBM's popular PC keyboards for years to ThinTouch technology that will have about half the travel of a MacBook Air's keys, the technology that drove data entry for decades isn't likely to go anywhere anytime soon. This article takes a look back on five decades of keyboard development and where it's likely to go in the future."
Input Devices

Ask Slashdot: Digital Pens On Linux? 74

Posted by timothy from the pen-envy dept.
New submitter Gonzalez_S writes "There are many digital pens out there, but none of them seem to work on Linux; unless you combine them with a tablet. I have contacted many vendors (Lifetrons, Dane-Elec, ApenUSA, IntelliPen..) and only Intellipen responded that there is very limited support for Linux. Do any of you know of a digital pen that works fine using Linux on normal paper? Some options to explore: can the pen work in real time on my PC screen? Can it function as a mouse? Can the pen work offline? Do I need a tablet (preferably not)? I would be happy if anyone shares a success story here, as they seem a great tool."
Input Devices

Using Magnets To Interact With Your Tablet 64

Posted by timothy from the I-mostly-use-gravity-instead dept.
An anonymous reader writes with this snippet from MAKE's blog: "Tangible interface designer and inventor Andrea Bianchi, along with his colleague, Ian Oakley (University of Madeira / Carnegie Mellon Europe), have come with a novel approach to interacting with a mobile device. Using the magnetometer built into most modern smartphones, Bianchi and Oakley have created a series of tangible user interface demonstrations that go beyond what's achievable with capacitive touch displays."
Android

Microsoft's SmartGlass For Android Reviewed 107

Posted by samzenpus from the check-it-out dept.
An anonymous reader writes "Microsoft has released their much anticipated SmartGlass application for Android, allowing the Linux-based mobile OS to act as an input device for their Xbox 360 game console. While the app has its share of annoying problems, it does offer a glimpse into a possible future where consumer electronics are no longer crippled by the artificial barriers of manufacturer or operating system."
The Internet

How To Hug a Chicken Via the Internet 96

Posted by timothy from the anything-between-consenting-adult-beings dept.
the_newsbeagle writes "Adrian Cheok, a professor of electrical engineering in Japan, wants to invent a "multisensory Internet" that will transmit not just information, but also experiences. To usher in this new age, he started by building a haptic system that enabled him to send a hug to a chicken via the Internet. Next came the 'huggy pajama' project, which allowed distant parents to send their kid a goodnight squeeze. Lately he's begun working on sending a taste over the internet with his 'digital lollypop' project."
Medicine

Why Can't Industry Design an Affordable Hearing Aid? 549

Posted by Soulskill from the what-the-market-will-bear dept.
Hugh Pickens writes "Tricia Romano writes in the NY Times that over the last 10 years, purchasing a hearing aid had become even more difficult and confusing than buying a new car — and almost as expensive. 'I visited Hearx, the national chain where I had bought my previous aids. There, a fastidious young man spread out a brochure for my preferred brand, Siemens, and showed me three models. The cheapest, a Siemens Motion 300, started at $1,600. The top-of-the-line model was more than $2,000 — for one ear. I gasped.' A hearing aid is basically just a microphone and amplifier in your ear so it isn't clear why it costs thousands of dollars while other electronic equipment like cellphones, computers and televisions have gotten cheaper. Russ Apfel, an engineer who designed a technology now found in all hearing aids, says there is no good reason for the high prices. 'The hearing aid industry uses every new thing, like digital or a new algorithm, to raise prices,' says Apfel. 'The semiconductor industry traditionally reduces the cost of products by 10 to 15 percent a year,' he said, but 'hearing aids go up 8 percent a year annually' and have for the last 20 years."
Input Devices

Microsoft Prepares To Push Kinect Everywhere Windows Is 90

Posted by Soulskill from the wave-your-hands-in-the-air-like-you-just-don't-care dept.
An anonymous reader writes "Technology Review has an update on Microsoft's effort to push Kinect gesture control technology beyond the Xbox console and make it a standard Windows computer accessory. Microsoft has sold Kinect for Windows hardware to developers since February and now products based on it are appearing, such as GestSure's system for surgeons in the operating room. Microsoft won't say when it will begin selling Kinect for Windows hardware directly to consumers, but seems poised to do so once enough developers have readied applications."
Microsoft

Bill Gates Talks Windows Future, Touch Interfaces 198

Posted by timothy from the objective-stance dept.
Nerval's Lobster writes "In a YouTube interview released by Microsoft, co-founder Bill Gates offered a few hints of where Microsoft plans on taking Windows in coming years. 'It's evolving literally to be a single platform,' he said, referring to how Windows 8 and Windows Phone 8 share a kernel, file system, graphics support, and other elements. At least in theory, that will allow developers to port apps from the desktop/tablet OS to the smartphone OS with relatively little work. The two operating systems already share the same design aesthetic, with Start screens composed of colorful tiles linked to applications. Gates also praised natural user interfaces — which include touch and voice — while taking a subtle dig at Apple's iPad and other tablets on the market. 'People want to consume their mail, reading, video anywhere, and they want it to be awfully simple,' he said. 'But you want to incorporate touch without giving up the kind of mouse, keyboard capability that's just so natural in most settings.'"
Displays

Motorola HC1: Head-Worn Computing For Workplaces With Deep Pockets 42

Posted by timothy from the remarkably-cheap-from-historical-perspective dept.
alphadogg writes "Motorola Solutions has unveiled a head-mounted, voice-controlled computer that's targeted at the military and other industries where workers need hands-free access to information. Called the HC1, the device runs on an ARM processor and has an optional camera to send back real-time video over a wireless network. Unlike Google Goggles, though, the HC1 is aimed at the enterprise market with a price tag of $4,000-$5,000 per unit. Areas the company has been experimenting with include 'high-end repair markets,' such as aircraft engines, said Paul Steinberg, CTO of Motorola Solutions (which is the part of Motorola Google did not acquire). 'Emergency medical personnel at trauma centers might be looking at this too.' The HC1 will augment what users see by providing additional data, he said. Multiple units could be networked together and share information. Video here. "
Input Devices

Sony Files Patent For Temperature Feedback Move Controller 81

Posted by Unknown Lamer from the flame-malware-has-new-meaning dept.
Zothecula writes "Video game developers are always looking for new ways to give players a more immersive experience. But with several motion-controlled systems widely available and a viable virtual reality headset in the works, what else could be done to make games seem more realistic? Sony may have an unexpected answer with a recent patent that describes a controller that changes temperature between hot and cold to match in-game actions. With the controller giving 'temperature feedback,' the idea is that players would be able to more closely feel what their character feels, from getting hit with a fireball to traveling through a blizzard."
Input Devices

Magic Finger Turns Any Surface Into a Touch Interface 47

Posted by Soulskill from the play-quake-on-your-hamburger dept.
cylonlover writes "A trip on public transport or to the local coffee shop might give the impression that touchscreens are everywhere, but scientists at Autodesk Research of the University of Alberta and the University of Toronto are looking to take the ubiquity of touch interfaces to the next level. They are developing a 'Magic Finger' that allows any surface to detect touch input by shifting the touch technology from the surface to the wearer's finger. It's a proof-of-concept prototype made up of a little Velcro ring that straps to the wearer's fingertip with a trail of wires leading to a box of electronics. On the ring there are a pair of optical sensors. One is a low resolution, high-speed sensor for tracking movement, the other a high-resolution camera, which is able to detect 32 different surface textures with 98 percent accuracy."
Input Devices

Microsoft's Hand-Gesture Sensor Bracelet 86

Posted by Soulskill from the can-you-build-in-a-laser-pistol dept.
another random user tips this quote from the BBC: "A wrist-worn sensor that creates 3D-models of the user's hand movements in real-time has been built by Microsoft. The Digits prototype is part of an effort to create a mobile device that would allow its owner to control a range of equipment using hand gestures. The firm said it could be used as a virtual TV control, a way to operate a smartphone while it is in the user's pocket, and to play video games. It is designed to be less cumbersome and uncomfortable than sensor gloves. However, some experts question whether consumers would want to wear such a device during their day-to-day activities." ACM has the research paper (PDF) describing this device and its use.
Input Devices

Ask Slashdot: Video Monitors For Areas That Are Off the Grid? 340

Posted by timothy from the hey-expletive-you-expletive-expletive dept.
An anonymous reader writes "I have a cottage at the end of a long dirt road, no electricity nor internet, and recently some (insert expletive here) wads are using the area as a trash dump: countertops, sofas, metal scraps, tvs — all the stuff they don't want to pay to dump at the landfill. I can't block the road because it's a fire access. But I would really like to have a way to catch who is doing this. Are there any a) waterproof, b) self-contained, c) self-powered, and (ideally) d) inexpensive video-recording units out there? Are there any other creative ways to get the guys? I was thinking of something like a device that will cycle, so that the last week of video is recorded. It could take photos or video, and as long as it's small enough that I could camouflage it well, I suspect I'd be able to figure this out soon. And any idea of what my legal rights are to videotape or record?" Hunters have been doing this for years (with film, and now digital) to figure out prey patterns with cameras that are built for concealment; what else would you recommend?
AMD

AMD Partners With BlueStacks To Bring Android Apps To PCs 143

Posted by timothy from the just-pinch-your-mouse dept.
eldavojohn writes "News outlets are reporting that AMD has partnered with BlueStacks to bring Android apps to AppZone Player, something that will apparently allow the more than 500,000 mobile apps to run on your PC. From their announcement: 'What's special about the player on AMD-based products? There are many challenges with running apps that were originally designed for phones or tablets on a PC that in most cases has a larger screen and higher resolution display. To solve this, BlueStacks has designed and optimized the player for AMD Radeon graphics and in particular, our OpenGL drivers found in our APUs and GPUs so you get a great 'big-screen' experience. Additionally, the apps are integrated into AppZone, our online showcase and one-stop-shop for apps accelerated by AMD technology.' Unfortunately this appears to only work on AMD-based PCs (although nowhere does it say that it won't work on Intel CPUs or non-Radeon GPUs). Also no word on how they overcame the difference between a mouse and touchscreen (think pinch to zoom)."
Robotics

Suitable Technology's Telepresence Robot Lets You Roll Remotely 51

Posted by timothy from the when-a-roomba-loves-an-lcd-very-very-much dept.
DeviceGuru writes "Suitable Technologies today unveiled a telepresence robot based on technology from Willow Garage, a robotics research lab. Beam (as in 'Beam me up, Scotty' — no, really!) implements a video chat function on a computer you can remotely drive around via Internet-based control. Beam, which stands 62 inches tall and weighs 95 pounds, adheres to four operational imperatives, which are intended to mimic human interaction and behavior: reciprocity of vision (if I see you, you must see me); ensuring private communication (no recordings of what goes on); transparency of technology (keeping the interaction natural); and respect social norms (don't push or shove Beam!). But the big question is: Does Beam also adhere to Isaac Asimov's Three Laws of Robotics? Let's hope so!"
Input Devices

Ask Slashdot: Gaming With Only One Hand? 221

Posted by timothy from the obvious-witticisms-are-obvious dept.
Hork_Monkey writes "I recently sustained a severe injury to one of my arms, and am lucky not to be an amputee. I'm an avid gamer (primarily PC, but also XBox) and looking for advice one how to adapt to the challenge now presented of enjoying one of my favorite pastimes. My google-fu has led me to some devices and tips, but I wanted to tap the collective while experimenting. I know there have to be some readers in similar positions who could provide some guidance. I'm figuring a few things out, and also hope to share what I find for others in a similar situation."
AI

DARPA Unveils System Using Human Brains For Computer Vision 82

Posted by Unknown Lamer from the mad-scientists-with-funding dept.
MrSeb writes with news about our coming cybernetic overlords. From the article: "After more than four years of research, DARPA has created a system that successfully combines soldiers, EEG brainwave scanners, 120-megapixel cameras, and multiple computers running cognitive visual processing algorithms into a cybernetic hivemind. Called the Cognitive Technology Threat Warning System (CT2WS), it will be used in a combat setting to significantly improve the U.S. Army's threat detection capabilities. There are two discrete parts to the system: The 120-megapixel camera, which is tripod-mounted and looks over the battlefield; and the computer system, where a soldier sits in front of a computer monitor with an EEG strapped to his head, looking at images captured by the camera, wedding out false threats. In testing, the 120-megapixel camera, combined with the computer vision algorithms, generated 810 false alarms per hour; with a human operator strapped into the EEG, that drops down to just five false alarms per hour. The human brain is surprisingly fast, too: According to DARPA, CT2WS displays 10 images per second to the human operator — and yet that doesn't seem to affect accuracy."
Input Devices

Google Glass: Future of Movies Or Monkey Cam 2.0? 77

Posted by timothy from the had-no-idea-monkeys-could-rollerskate dept.
theodp writes "When it comes to Google's futuristic Glass goggles, people seem to fall into two camps. On the one hand, you have people like NY Times Arts critic Mike Hale, who goes gaga over how fashion designer Diane von Furstenberg put Google glasses on models who walked in her recent Fashion Week show, enabling them to capture video from their point of view as they walked the runway. 'For a preview of how we all may be making movies in a few years,' Hale breathlessly writes, 'take a look at DVF Through Glass .' On the other hand, you have folks like NY Times commenter JokerDanny, who says he's seen this Google Glass movie before. 'David Letterman used to call this Monkey-Cam,' quips JD, referring to the mid-1980's Late Night bits in which Letterman mounted a camera on Zippy the Chimp, enabling the monkey to capture video from his point of view as he roamed the studio. Thanks to the magic of YouTube Doubler, here's a head-to-head comparison of POV video shot by Zippy in 1986 — the year Larry Page and Sergey Brin celebrated their 13th birthdays — to that taken by a DVF model in 2012."
Input Devices

Star Trek Tech That Exists Today 207

Posted by Soulskill from the where-are-my-self-sealing-stembolts dept.
Esther Schindler writes "When Star Trek hit the air waves, talking computers were just a pipe dream. While teleportation remains elusive, several once-fictional technologies are changing the way people live and work. Here are some ways in which we're approaching the gizmos that Star Trek demonstrated. Speech recognition? Check. Holodeck? Sort of. Replicator? Workin' on it."
Businesses

Valve Reveals Gaming Headset, Teases Big Picture 151

Posted by timothy from the this-one-goes-on-your-head dept.
dotarray writes with a bit from Player Attack: "Gaming is big business, says Valve, as the developer takes the time to show off its brand new gaming headset and TV-based Big Picture. Rather than inviting the games media masses who have been clamouring for any details on the Seattle company's 'wearable computing' initiative, Gabe Newell and his team instead went right to the top, with an in-depth interview published in The New York Times." The New York Times article on which this report is based is worth reading, too: Valve's corporate non-structure sounds hard to believe. It seems Valve is also looking for hardware designers.

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