InputDevice
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Microsoft Research brings mid-air multitouch to Kinect (video)
Shortly after the Kinect SDK first launched, it spawned a number of inspired efforts from researchers to make it do more than just track your body. Microsoft Research finally seems to be catching up to its own tech, as it just flaunted a recent project that allows fine-tuned gesture control, thanks to a newly developed talent for the motion sensing device to read whether your hand is open or closed. That let the team simulate multitouch-like capability on a PC as they air-painted basic images and manipulated Bing maps by varying their hand states. The hardware used doesn't appear to be stock, so whether such new capability entails a rumored new version of the Kinect that may or may not appear on a (rumored) future Xbox, we'll leave for you to decide.
Myo senses your muscles, brings yet another way to control devices (video)
With visions of Minority Report, many a user's hoped to control gadgets by wildly waving at a Kinect like a symphony conductor. Now there's another way to make your friends laugh at you thanks to the Thalmic Labs' Myo armband, which senses motion and electrical activity in your muscles to let you control your computer or other device via Bluetooth 4.0. The company says its proprietary sensor can detect signals right down to individual fingers before you even move them, which -- coupled with an extremely sensitive 6-axis motion detector -- makes for a highly responsive experience. Feedback to the user is given through haptics in the device, which also packs an ARM processor and onboard Lithium-Ion batteries. Myo is now up for a limited pre-order with Thalmic saying you won't be charged until it ships near year's end, while developers can also grab the API. If you're willing to risk some ridicule to be first on the block to grab one, hit the source.
Zorro Macsk review: instantly add touchscreen functionality to your 21.5-inch iMac
Over the years we've come across a few signs that pointed to the possibility of touchscreen-enabled iMacs, but Steve Jobs had already dismissed this as a possibility for current Mac form factors. Quoting the man at the "Back to the Mac" keynote from two years ago: "It gives great demo, but after a while your arm feels like it's going to fall off. Touch surfaces want to be horizontal." So perhaps our fantasy's still stuck in the "research project" phase. Luckily, the more adventurous touchscreen lovers can look to third-party solutions. For MacBooks you have Axiotron's Modbook, except you lose the keyboard and you can't perform the modification yourself. As for iMacs and Cinema Displays, we've been following Troll Touch for its resistive touchscreen replacement panels, but they aren't exactly affordable and most of them have to be installed by the company. Even its user-installable SlipCover series starts from $899, anyway. This leaves us with the Zorro Macsk, a cheekily named iMac accessory hailing from TMDtouch of Shenzhen, China. The 21.5-inch model is priced at just $199 on Amazon with no modifications required. Plus, it supports multitouch -- a glaring omission from Troll Touch's Mac lineup. So is this truly a bargain? Or is it just a case of "you get what you pay for?" Follow past the break to see how we got on with the Zorro Macsk.%Gallery-165013%
Apple patent application details method for detecting and displaying hand position on screen
We've had a glimpse at Apple's conception of a sensor-based keyless layout, and the latest patent application from Cupertino shows the company looking to further refine the input experience -- this time using a camera and other sensors to detect hand position and overlay that hand position on a device's screen. The filing details three methods to this end. The first shows a user's hands on a traditional hardware keyboard projected in an on-screen representation (as background, Apple mentions the ergonomic strain of looking down to check your hand placement, so perhaps that's the thinking behind this one). A second scenario involves a laptop with unlabeled keys, where the marked keyboard is displayed on the screen, and the final, most intriguing, setup shows backside controls on a tablet a la the PS Vita, with a user's fingers projected as if the device was transparent. Of course, this is just a patent application at this point, so don't expect to see this tech make its debut September 12th.
ZeroN slips surly bonds, re-runs your 3D gestures in mid-air
Playback of 3D motion capture with a computer is nothing new, but how about with a solid levitating object? MIT's Media Lab has developed ZeroN, a large magnet and 3D actuator, which can fly an "interaction element" (aka ball bearing) and control its position in space. You can also bump it to and fro yourself, with everything scanned and recorded, and then have real-life, gravity-defying playback showing planetary motion or virtual cameras, for example. It might be impractical right now as a Minority Report-type object-based input device, but check the video after the break to see its awesome potential for 3D visualization.
Bella KillerKeys brings desktops shortcuts and control to iOS for $20, we go hands-on (video)
Creative types working their magic on Windows may already be familiar with KillerKeys, a desktop app that brings push-button control to most Adobe apps, Microsoft Office, Sony Vegas and a few others, letting you tap a preset action rather than digging through a multi-layer menu or remembering hundreds of keyboard shortcuts -- if you use any of these apps as part of your workflow, the $10 (and up) investment certainly seems to be worthwhile. Now, Bella, the company behind KillerKeys, is bringing the tool to iOS (the iPad, more specifically), letting you tap your intentions on your tab, rather than using the mouse to click around the desktop. You can group buttons by function, and the panel adjusts automatically to match the current app -- there's also an application launcher available at the bottom corners of the display, which helps to minimize your mouse time. To that end, you'll also find an on-screen trackpad (which unfortunately wasn't functional during the company's demo at NAB), and once it's enabled you'll be able to reposition your pointer from the tablet, letting you hide that cumbersome mouse. Initially, the app will only be available for iOS when it ships next month, though an Android version is in the works, as is a Mac OS version of KillerKeys, which should launch with the iPad app. The mobile application will set you back $10, and you'll also need to pick up a copy of KillerKeys, which ranges in price from $10 for a home and student addition to $90 for the whole shebang. Check out the hands-on demo after the break.
Neonode zForce uses infrared LEDs to measure pressure, replace capacitive touch (hands-on)
Smartphone fanatics may recall the Neonode N2 -- a rather unique recall-plagued feature phone that ultimately resulted in the demise of the company's handset arm. Neonode is still a major player in the portable device market, but may be more familiar to OEMs that employ its infrared LED-based touch technology, rather than consumers that utilize it in e-readers, with tablets soon joining the mix. zForce offers several advantages over its capacitive-based counterparts -- it's incredibly responsive and accurate, and can now measure the intensity (or pressure) of your touch, and not just position. There's also a built-in proximity sensor that can be added to any device for a few pennies, which is considerably less than traditional offerings. However, because Neonode uses an array of infrared LEDs and photodiodes, a raised bezel is required to accommodate the additional hardware, making it impossible to integrate a flush display.We went hands-on with an updated smartphone-sized embed of the company's zForce technology that not only works with any object, such as a finger, pen or a paint brush, but also recognizes both the pressure of your implement and also its size, so a larger paint brush has broader strokes than a smaller one, for example. Because the device can operate at 500Hz all the way up to 1,000Hz (refreshing 1,000 times per second), it appears to be incredibly responsive, with an almost unnoticeable delay between the time you touch the pad and when your input is displayed on the screen. A second demo unit, called Stargate, offers dual-layer touch with support for 3D control -- you can literally reach inside the unit to manipulate an object. There's no word on when this latest tech will make its way into devices, or how exactly we'll see it used, but you really need to see it in action to get a feel for how it works -- jump past the break for our video hands-on.%Gallery-149305%
Open source controller framework lets you add the finishing touch
There are plenty of off-the-shelf controllers out there, but what if you fancy something a little more... you? How about fully customized, with a good seasoning of affordability and style? Design student Alex S has built a framework to help you build just that. The units shown above are for DJ-based programs, but you can create interfaces for any software that takes HID or MIDI input, and as they're modular, create endless ultra-custom set-ups. Keen to dismantle any technical barriers, Alex created a step-by-step Instructable, but you'll still need to get your hands dirty with Arduino and some circuitry. The whole project is open source, and while it's a step up from Lego, until we can just print these things, it seems like a great option to us.
Knowles Electronics Mems Joystick for Samsung Galaxy Tab, Nintendo 3DS hands-on (video)
With gaming on tablets, the visual experience is often top-notch, but the controls are unfamiliar at best -- even inadequate at times. But adding a traditional joystick is impractical, especially when aesthetics is a key selling point for manufacturers. Chicago-based Knowles Electronics has a fairly practical solution, however, and hopes that some manufacturers will adopt its Mems Joystick. At just 1.6mm tall, the joystick is slim enough for a device to maintain a svelte profile, and the 40 microamps it consumes during normal operation is relatively negligible, according to company reps. Tablets are just the start -- Knowles built a series of prototypes to demonstrate a variety of potential applications. We took the joystick for a spin on a Samsung Galaxy Tab 10.1, Motorola Atrix, Nintendo 3DS and a pair of laptops. All of the joystick prototypes connected using Bluetooth or USB, and were designed specifically for this CEATEC demonstration -- sadly they won't be available for purchase, though manufacturers could implement the controller into similar products. It took only a few seconds to get accustomed to the pair of joysticks mounted to the back of the Tab. Controlling gameplay felt natural, and we definitely preferred playing with a clear view of the display. We also navigated through Google Maps, and scrolled a web page -- both experiences felt superior to moving around the touchscreen. The 3DS joystick functioned similarly to the native controller included with that device, though Knowles reps noted that it's significantly smaller, and uses less power -- and without compromise, it seems. Jump past the break for a walkthrough of the devices we saw today, but try not to fall in love -- you won't be able to use the Joystick anytime soon, if manufacturers decide to implement them at all.%Gallery-135902%
Wrist sensor turns the back of your hand into a meaty haptic interface (video)
We're all intimately familiar with the backs of our hands, so why not use them as a haptic interface to control our gadgets? That's the idea behind the device pictured above -- a nifty little wrist sensor that turns your paw into a flesh-toned trackpad. Designed by Kei Nakatsuma, a PhD student at the University of Tokyo, this contraption employs infrared sensors to track a user's finger as it moves across the back of a hand. These movements are mirrored on a wristwatch-like display, thanks to seven IR detectors and a set of piezoelectric sensors, effectively turning any digit into an organic stylus or mouse. Nakatsuma, who unveiled his work at this week's SIGGRAPH, says his creation can't handle the more complicated, pinching or rotating gestures you could manipulate on most smartphone touchscreens and acknowledges that the screen can be difficult to read in direct sunlight. But the underlying technology could pave the way for similarly handy designs, while allowing users to interact with their gadgets without having to constantly glance at their screens, or go fishing in their pockets. Feel your way past the break to see a video of the device in action.
Canon X Mark I Mouse Lite hands-on impressions
It's a calculator. It's a wireless mouse. It's a Bluetooth numeric keypad. It's... really bizarre. Canon's X Mark I Mouse Lite takes everyone's favorite desktop rodent and tries to make it all fancy like, filling that wasted space below the mouse buttons with a calculator -- monochrome LCD and all. Except that the unused space below the mouse buttons isn't wasted at all -- it was designed for resting palms, not poking fingertips. The result is a mediocre mouse paired with a mediocre calculator, for $60. Sadly, it's not nearly as elegant of a solution as it may appear to be, and after a couple days of use, we were ready to switch back to our boring old single-function mouse. So what exactly left us so unimpressed? Jump past the break to find out.%Gallery-129884%
Canon launches X Mark I Mouse Lite, pairs ten-digit calculator and Bluetooth laser mouse (video)
Have you ever looked longingly at your mouse, noting its underutilized input device real estate? Canon has, replacing that excessive unused space with a built-in calculator in its X Mark I Mouse, announced today for folks in the US. (If you'll recall, we spent a few quality moments with this guy in Germany last year at Photokina.) The combo device provides users with both a physical ten-digit adding machine and a numeric Bluetooth 2.0 keypad, which you can use seamlessly with a variety of apps, replacing the number pad now absent on many desktop and portable keyboards. The company's camera design team helped to create the hybrid input device, which also includes a trio of mouse buttons and laser tracking. Canon also announced its X Mark I Keypad, a full-size calculator with Bluetooth support that's powered by either AAA batteries or a built-in solar panel. Both devices will be available for $60 in August and September, respectively, and will ship in both black and white.%Gallery-129107%
Amenbo five-finger mouse has one up on Mickey (video)
If you're using a standard mouse or a trackpad, there's a good chance you've got a finger or two going to waste, and really, what's the point of having all of those digits if you're not going to put them to work? Japan's Double Research & Development Co. is showing off the Amenbo, a new input device that doesn't waste a single finger. Each gets its own pad with a mouse sensor, all connected to a single base with a flexible material that allows for movement. The device can detect pressure and motion of the fingers, and is ideal for interfacing with things like 3D CAD data, which usually requires two hands. It's also apparently great for use with robot hands and getting androids to flash the metal sign. Video of the device after the break.
Receipt Racer makes printing fun, wastes more paper than you ever thought possible (video)
Sure, you could use your printer to spit out spreadsheets, but how about hooking up a DualShock 3 to play it like a video game? That's exactly what Joshua Noble and the undef duo did during a workshop related to OFFF last week, and the result is stunning (if not hilarious). The trio coded a game in openFrameworks, titled Receipt Racer, which uses a thermal receipt printer modded with a "light beamer" to display game info and represent a car, a DS3 to control it, and a laptop to connect the devices and run the software. A random track with obstacles gets rapidly printed while a player attempts to navigate it without crashing -- sort of like Lane Splitter -- or until the paper roll runs out after 164 feet. There's a tree-loving web browser version and the full details of how it works in the source link below. We scored just over 1,400 1,752 points; let us know how you do in the comments. [Thanks, Jesse]
Niyari brings back Atari 400 nostalgia with USB keyboard, brown never looked so good
We never got around to reviewing the Atari 400 back in 1979, but it was probably for the best -- according to Technabob, the game console's membrane keyboard was more of a finger torturing tool. But if you dig this iconic design regardless, then you may consider Niyari's similar-looking chiclet keyboard from Japan. Sure, $148.55 is pretty steep for an otherwise ordinary USB peripheral, but some old schoolers may gladly pay for this much improved typing experience, albeit 32 years too late. Head past the break to compare this device with an actual Atari 400.
Sony's Move.me database used to create gesture-enabled mouse driver (video)
Unless you're into weird promotional mascots, video games, or measuring the rotation of the earth, the PlayStation Move probably hasn't caught your eye. Here's an idea: what if you could wave it about to control your PC? Earlier this week, electronics hobbyist Jacob Pennock used the Move.me C library to build a gesture-controlled mouse driver, and we've got the project's tech demo after the break. Watch as Pennock launches Facebook by drawing an "F," starts a video with a jaunty "V," and closes a few items with a quick "X" motion over the offending windows. Control motions are loaded through the creator's own gesture recognition library, called hyperglyph, which he claims can record motions with 98 percent accuracy. As Move.me is currently a closed beta, Pennock is keeping the source code under wraps, but he hopes to eventually put the driver to use controlling a gesture-based Linux media center. Pretty neat, but not quite enough to stave off our Kinect hack envy. [Thanks, Robert]
The Awesome button is...
Ever struggled to find the perfect adjective to articulate your admiration for a given article of awesomeness? Matt Richardson over at Make felt exactly the same way, so he perfected himself an Awesome button, designed specifically to spit out synonyms for his favorite descriptive word. To accomplish the task, he had to gut a Staples "easy" button and arrange a Teensy USB microcontroller inside it, before making the resulting mini-thesaurus compatible with his computer. Don't worry, full instructions are contained in the video above. Just mash the play button.
Kiss Controller lets you play a bowling game with your tongue... while it's in someone else's mouth (video)
Oh, this isn't weird at all! The Kissing Controller, an experimental project by one Hye Yeon Nam, is designed so that players of a bowling game can impart power and direction to their spherical projectile by performing the timeless act of smooching one another. A customized headset is required for one of the participants, acting as the input receiver, while the other straps a magnet to his or her tongue and goes to town with some literal full motion controls. Thrust is added to the on-screen ball in accordance with how vigorously you move your tongue around, something we're sure your partner will appreciate. Video after the break.
ZigBee finalizes low-power, RF standard for input devices, could finally kill off IR for good
Over the years of idle channel surfing and menu browsing you've surely developed some finely-honed IR shootin' skills, knowing which surfaces will and will not reflect the signals from your under-powered universal remote control as you try to bounce that beam around a pile of magazines and soda cans on the coffee table. Those skills are on a fast-track to obsolescence thanks to the new ZigBee Input Device standard, which finally could bring all TV remote controls to the world of RF wholesale. Well, it could, if it finds more success than the already existing ZigBee Remote Control spec has managed. The new Input Device standard builds on that, said to require less juice than IR so those tired and mismatched AAs could last even longer. It'll also work with mice and keyboards and the like, but naturally we're most optimistic for remotes, even though this comes a little too late to let us turn off our PS3s with our Harmonys.
LaCie Float concept combines external HDD with trackpad, ingenuity with fantasy
How do you freshen up the typically unexciting external storage unit? You slap a multitouch trackpad on the top of it, of course. And since you're dreaming up wild concepts, make that top out of carbon fiber, provide a base made out of glass and insert some LEDs next to it to provide ambient illumination -- with an integrated light sensor adjusting their brightness on the fly, obviously. Yes, André Silva's LaCie Float is indeed out of touch with things like "feasibility" and "economics," but don't tell us you wouldn't love that slice of converged awesomeness sidling up next to your laptop. USB 3.0 comes standard and an SSD option is also available, if you wish for it hard enough.
