touch-screen
Reviews
Insignia Infocast Review
Posted 08/19/10 at 01:40:48 PM by Michael Brown
If you like the Chumby, you’ll dig Best Buy’s take on the Internet appliance. The Infocast runs the Chumby operating system, but it has a much larger touch screen, a faster CPU, a memory card reader, and 2GB of internal memory.
If, on the other hand, the first- and second-generation Chumbys left you shrugging your shoulders, the Infocast will do little to change your mind. Don’t know the Chumby from Tennessee Tuxedo’s sidekick Chumley? Think of a stripped-down all-in-one PC designed primarily for data consumption, versus data production. There’s no mouse or keyboard, for instance; and you can display your digital photos on it, but you can’t edit them.
The Infocast’s eight-inch, 800x600-pixel resistive touch-screen is well suited to the Chumby’s graphical user interface, but you won’t want to use the onscreen keyboard for much more than entering the occasional user ID or password. The device is powered by Marvell’s Armada 168 system-on-chip, which includes Marvell’s Sheeva CPU core running at 800MHz.
Hit the jump to read the rest of this review.
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The Touch Enabled Interface You Thought You Knew May Soon Change
Posted 10/15/09 at 04:23:43 PM by Bart Salisbury
It’s become obvious that computing potential is currently outpacing the ability to manipulate it. The roadblocks at present are the keyboard and mouse. The keyboard is an easy example, with it being adopted without modification from the typewriter, where the QWERTY version, at least, was designed to slow the typist down. The mouse presents another set of problems: it works mostly in two dimensional space, and offers only limited input--from one hand only.
The quest, then, is on to develop a snazzy human interface that works as effectively as the one that runs the USS Enterprise (D Class) on Star Trek: The Next Generation. Microsoft has been playing with the idea of a next generation mouse, which captures information from the whole hand rather than the odd finger or two. And, of course, there are the touch-screen efforts which populate a number of mobile devices, most prominently the iPhone/iPod Touch.
But are current touch screens the solution? R. Clayton Miller says there is a better way.
News
10-Finger Touchscreens on their way to Mobile Phones
Posted 07/23/09 at 09:21:23 AM by Paul Lilly
Synaptics hopes to take mobile touchscreen technology to a whole new level with the company's recently announced ClearPad 3000 Series. Unlike two-finger capable touchscreens, the ClearPad 3000's capacitive touch pad can track up to 10 simultaneous finger touches.
"By enabling more devices to have multi-finger gesture capabilities, our premium ClearPad 3000 Series opens the door for innovative software developers to push the edges of the user interface envelope by creating exciting new classes of applications -- such as multi-user gaming -- not possible before, giving OEMs greater flexibility to differentiate their products," said Tom Tiernan, Synaptics president and COO.
Synaptics says the ClearPad 3000 is based on new, proprietary technology featuring 48 sensing channels and advanced power management. The end result is support for larger screen sizes up to 8 inches diagonally in a thin, low-profile design. Synaptics also boasts a high level of accuracy.
The company plans to ship engineering samples for general release starting in November 2009, which means you may see some snazzy new multi-finger touchscreen devices just in time for the holidays.
News
Microsoft Introduces SideSight: Multi-Touch Interface that Takes Away the Touch
Posted 10/22/08 at 07:30:12 PM by Alex Castle
Pay attention, mobile-makers; Microsoft is showing off a new technology called SideSight at the User Interface Software and Technology conference in Monterey. SideSight allows for a mobile, touch-screen device with a twist: you don’t have to touch the screen.
Instead, the phone is controlled by moving your fingers in the space on either side of the device—essentially expanding the interface real estate greatly over a traditional touch screen. By moving your hands around the outside of the prototype SideSight device, objects and images on the screen can be rotated and manipulated, and text and pages can be scrolled through.
SideSight detects motion with an array of ten infrared proximity sensors lined up along each side. The prototype also features a smaller, traditional touch screen, allowing a user to write on the screen with a stylus in one hand, while moving the “page” by moving the other hand beside the device, simulating the way people write with a pen and paper.
Is this technology just a gimmick, or are we seeing the future of mobile devices? Give us your thoughts after the jump.
News
Intel Classmate Receives Atom-ic Power, Touch Screen, Tablet Functionality
Posted 08/22/08 at 03:21:31 PM by Pulkit Chandna
Intel is currently busy renovating its Classmate notebook by adding a few cool features. The diminutive notebook will receive more than a trivial facelift as the revamped version will feature a touch-screen and tablet functionality. That is not all, the notebook will now feature an Intel Atom – it currently employs a Celeron M with a primeval clock speed of 900 MHz. The Classmate PC is primarily designed for students, especially in emerging countries. The Classmate PCs that run on different Linux versions or Windows XP Professional are produced and marketed by OEMs and not Intel.
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