Hasta La Gadget!

A guy named Ben Wu sent us this video recently and it sort of blew our minds. Wu, an engineer and self-described dreamer, has spent the past year developing a program he calls Quantum Phantom — an Iron Man-inspired system that allows users to control a computer’s cursor using only an ordinary webcam. With his Windows software onboard, Wu can draw, write and move onscreen icons or widgets, simply by waving his camera in front of a set of dual monitors. The prototype is even sophisticated enough to recognize his own webcam-produced handwriting and automatically convert it to rich text. In most cases, the sensor relies upon an ordinary cursor to navigate a screen, but Wu has also developed a pointer-free solution, as demonstrated toward the end of the above, three-part video. Be sure to check it out for yourself and get lost in the magic.

[Thanks, Ben]

Quantum Phantom prototype lets you control your computer screen with a webcam (video) originally appeared on Engadget on Fri, 12 Aug 2011 08:53:00 EDT. Please see our terms for use of feeds.

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How do you make a brighter LCD without murdering battery life? Simple. Add a white pixel to each RGB trio, creating an RGBW panel that pumps out more nits without recourse to the backlight. We’ve already seen this technology in action on a tablet-sized screen from Samsung and Nouvoyance, and now Sony’s come up with an OEM 3-inch panel that it hopes will prove popular in smartphones and cameras. The VGA screen is claimed to double brightness without increasing power consumption compared to conventional panels. Alternatively, it has an outdoor mode which sacrifices this power-saving in favor of doubling brightness — although, when it comes to the sunlight problem, we’re still hoping that PixelQi’s approach will eventually come of age.

Sony WhiteMagic LCD promises magic formula of better brightness, lower power originally appeared on Engadget on Wed, 10 Aug 2011 18:13:00 EDT. Please see our terms for use of feeds.

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Sure, it’s technically been possible to manage one’s TiVo via the mobile web for a half-decade now, but earlier methods were neither intuitive nor enthralling. Earlier this year, the company released its iPad app — a diddy that showcases functions like remote control features, ToDo List prioritizing and Season Pass management. After hinting at a number of apps for smaller-screen devices (boasting all manners of operating systems), the latest print edition of CEPro has delivered solid intel that the aforesaid whispers are becoming reality. With Honeycomb slates dropping left, right and center, we’re wondering if the Android build will target tablets first and smartphones later — perhaps even a merged edition once Ice Cream Sandwich crawls from the freezer. Either way, it’ll soon make recording season-long reruns of The Hills even easier for those living within iOS or Android ecosystems, including updates from the places you’re too embarrassed to mention in public.

TiVo Android and iPhone apps in the works, Season Passes soon at your fingertips originally appeared on Engadget on Sun, 19 Jun 2011 23:53:00 EDT. Please see our terms for use of feeds.

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In case it somehow snuck in under your radar, E3 just happened. The LA-based gaming extravaganza is where Nintendo introduced its next generation of home console, the Wii U, also served as the location where our buddies from Joystiq caught up with Hideki Konno, the company’s 3DS hardware chief. When queried as to why the 3DS uses the same, nowadays archaic, resistive touch technology as in the original DS, Mr. Konno answered candidly that “it’s all about the backwards compatibility. We have to play DS games on this and we want to make sure they work.” Not an unreasonable assertion by any means, however those same Joystiq sleuths also determined pretty conclusively that the Wii U’s bodacious 6.2-inch controller also uses a resistive touchscreen — could the primeval tech be getting recycled again for similar reasons? Nintendo’s made no announcements about game compatibility on the Wii U beyond confirming that it’ll play all Wii titles, but this at least it gives us some extra food for rumination (and speculation) while we wait for the new console’s 2012 release.

Nintendo 3DS has resistive touchscreen for backwards compatibility, what’s the Wii U’s excuse? originally appeared on Engadget on Mon, 13 Jun 2011 07:20:00 EDT. Please see our terms for use of feeds.

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MasterImage and its parallax barrier 3D technology have been around for a while. Though nothing major — excepting the Hitachi H001 in Japan — has ever come of this company’s efforts, it’s back at Computex this year with a trio of reference display, showing off glasses-free 3D at 4.3-inch, 7-inch and 10-inch form factors. Resolution on both the 7- and 4.3-inch panels is 800 x 480 at the moment, but there’s a 1280 x 800 7-incher in the works that could be ready for production by the end of this year. The parallax barrier allowing for the autostereoscopic effect to happen adds only 1mm to the screen’s thickness, though it does halve vertical resolution — meaning an 800 x 480 screen will only show a 400 x 480 image when flipped to 3D mode. MasterImage builds the LCDs and controllers in these 3D imagers and is currently in discussions with what we’re told are “first tier” manufacturers of both smartphones and tablets. You can see the 7-inch display on video after the break — we found it able to match the 3D effect produced by displays requiring glasses, which is a good thing in relative terms, but as you see above, the two frames can and do get split up if you’re not perfectly positioned to soak up the third dimension.

Continue reading MasterImage touts 4.3-, 7- and 10-inch glasses-free 3D displays, interest from ‘first tier’ device makers

MasterImage touts 4.3-, 7- and 10-inch glasses-free 3D displays, interest from ‘first tier’ device makers originally appeared on Engadget on Sun, 05 Jun 2011 17:17:00 EDT. Please see our terms for use of feeds.

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