While computer makers are focused on adding touchscreen capabilities to desktops, Leap Motion has created a $70 matchbox-sized device that adds gesture control to computers, essentially negating the need for touchscreens.
The technology uses two small cameras and multiple infrarad LEDs to track the motion of a person’s fingers with an accuracy of a hundredth of a millimeter, Technology Review reports. The second camera is used to prevent errors from a hand obscuring itself. All the processing is done by a drive software installed on the computer.
According to Leap Motion co-founder and CEO Michael Buckwald, “Leap provides the solution to ‘gorilla arm,’ a term used to describe the dubious ergonomics of a person repeatedly lifting his or her hands from the keyboard or mouse and reaching out to operate a computer’s touch screen,” the article states. “Users of Leap’s device can lift their hands just slightly off the keyboard and make more economic gestures with their fingers.”
“If you’re controlling a cursor [with Leap], you don’t have to move one-to-one with the screen, like you do with touch,” says Buckwald, so small motions translate to larger movements on screen, making interaction faster than using a mouse and keyboard.
“We’re working with lots of consumer OEMs and for laptops but also automotive and medical companies,” he adds. In the future, the technology will be applied to mobile devices as well as new technology such as head-mounted displays. Leap Motion anticipates the technology will one day enable complex 3D interactions.
Pre-production versions of the device have been sent to developers who have created various applications for the interface, including a aircraft game and photo-browsing program. The post includes an impressive video featuring these uses and others.
In a challenge to console makers, Valve has officially launched its “Big Picture Mode” for its cloud-gaming platform Steam, enabling users to play titles on their televisions by simply connecting their computers.
“Steam has been offering its users the option to put the service on their television since September in beta mode,” the Washington Post reports, “but the company has deemed it ready to lose that testing tag. The mode makes it possible to use almost all of Steam’s features including its Web browser, social network and — of course — its games in a way optimized for television screens.”
To promote the new mode, Steam has put the compatible games on sale. “All the sale titles have full controller support, which means that users won’t have to tote their mouse and keyboard to the living room,” the article notes.
“There are also quite a few partial support titles, such as ‘XCOM Enemy Unknown,’ ‘Hitman: Absolution,’ and ‘Call of Duty: Black Ops 2.’ Steam is very clear about which titles have full support and which do not,” explains the article. “Titles with partial support may need the keyboard and mouse during installation or for ‘limited interactions’ throughout the game.”
Because Valve has established itself in the gaming community, the company could move further into the console territory currently dominated by Microsoft, Sony and Nintendo. “Some see this step into the living room as a test for bigger things in the future,” the article suggests.
Sony announced it has updated firmware for its Bravia LCD TV sets, enabling viewers to get tweets, post on Facebook and watch hi-def videos via YouTube HD.
Bravias have also added compatibility with a version of the Remote Keyboard application, previously available only on Vaio PCs and Xperia smartphones.
“Finally, you can now get live Twitter updates along the bottom of your screen and even use a Shazam like feature called Track ID to determine the names of songs, or their artists, that are played during your shows or commercials,” reports Engadget.
The press release emphasizes keyboard compatibility: “You can already use your smartphone or Vaio keyboard to control your TV and surf the Web — and now you can use other laptops too. From typing a Web address to searching for information about the latest movies, it makes entering text on-screen even easier than using your TV remote.”
The free update is currently available for those with compatible Bravia TVs.
The ever-evolving Viera Connect IPTV system is now available on many of the company’s plasma TVs, LCD TVs and BD players. At a recent press event, the company provided details including updates to the number of available apps.
The Viera Connect Market of interactive apps includes 120 offerings with expectations of growing two to three times that amount by the end of next year, explained Merwan Mereby, Panasonic interactive content and services VP. According to TWICE: “The connected TV trend is on an explosive course, with estimates for worldwide connected TV shipments expected to surpass those of PCs by the end of 2013, he offered.”
The article cites recent additions including a Social TV app, an AccuWeather tracking app and a new 3D car racing game from GameLoft.
“To keep up with the challenge, Panasonic has been actively recruiting app development, and is offering a JavaScript app to help third-party developers create programs for the Viera Connect platform,” indicates the article.
At a recent CES Unveiled event in London, Shawn DuBravac, director of research for the CEA, predicted that a large number of ultrabooks will debut at the 2012 CES conference in January. “We expect to see 30 to 50 new ultrabooks launch at CES,” said DuBravac. TechCrunch responded with, “That’s a whole lot of MacBook Air clones.”
Each year, there seems to be a single prominent device showcased at the annual confab. “iPad killers were out in force at 2011′s show. 2010 was all about 3D TVs while netbooks was the popular product in 2009,” suggests the post. “It seems that ultrabooks might be 2012′s hot product. But can they break the dreaded CES curse that plagued the previous hot products?”
TechCrunch describes how Android tablets failed to challenge the iPad and how 3D TVs and netbooks failed to achieve significant adoption. If ultrabooks dominate the 2012 event, will they face the same fate?
“Ultrabooks are supposed to be the answer to Apple’s increasingly popular MacBook Air. Intel designed the computing platform to be as thin as possible while keeping the price low. The first batch of ultabooks start at $899 and offer competitive performance. But they’re still not built as well as the MacBook Air.”
According to Canaccord Genuity analysis of Apple’s third quarter, the company “captured more than half of the handset industry’s overall operating profits — 52 percent…And it managed it with only a 4.2 percent global handset unit market share,” reports The Wall Street Journal.
“With the iPhone, Apple is doing to the smartphone business what it has done to the PC business with the Mac: Generating a disproportionate share of profits relative to revenue,” suggests the article.
With other manufacturers faltering and iPhone 4S sales soaring, Apple may hit 60 percent of the industry’s operating profits soon.
According to AllThingsD: “…with the iPhone 4S the top-selling smartphone at AT&T, Sprint and Verizon, and its international rollout in full swing, it seems pretty clear Apple has a very good chance of hitting that big number — and soon.”
Google announced this week the beta release of Chrome, which “enables users to sync different accounts across multiple computers,” reports ReadWriteWeb. “This allows more than one person to sign into Chrome on a shared computer and have access to all their browser data. It also enables one person to have different Chrome profiles with different email addresses, e.g. work and personal, that can all be accessed from any computer by logging in.”
Chrome already syncs personal settings such as bookmarks, extensions and passwords to a user’s account, but the new beta “makes it possible to use multiple Chrome accounts on any copy of the browser.”
Google acknowledges this feature provides convenience at the cost of privacy.
The Google blog notes that it “isn’t intended to secure your data against other people using your computer,” since “all it takes is a couple of clicks to switch between users.”
In his compelling O’Reilly Radar post, digital media entrepreneur Mark Sigal offers his take on the post-PC wave and its major players.
Post-PC is the fourth computing wave that follows mainframes, PCs, and the Web.
Sigal suggests that Post-PC devices, which Morgan Stanley expects to number 10 billion by 2020, are becoming the most personal, mobile, social and human-centric tools that marry hardware, software and services.
For example, Sigal cites John Gruber of Daring Fireball, regarding Apple’s Siri voice-based system: “Siri is indicative of an AI-focused ambition that Apple hasn’t shown since before Steve Jobs returned to the company. Prior to Siri, iOS struck me being designed to make it easy for us to do things. Siri is designed to do things for us.”
Apple, Amazon and Google are the companies that best represent emerging trends in this space.
At the recent Web 2.0 Summit in San Francisco, Mary Meeker updated her Internet Trends analysis that she has presented for the past eight years. Meeker is a partner at Kleiner Perkins Caufield & Byers and was formerly managing director and research analyst at Morgan Stanley.
Meeker offered some compelling data this year (the ReadWriteWeb post features some great trend charts and statistics). Highlights include:
Globality — China’s Internet users add up to almost twice the number of U.S. users.
Mega-Trend — Empowering people worldwide with mobile devices.
55 percent of Twitter traffic and 33 percent of Facebook traffic comes from mobile devices.
User Interface — Touch, sound and movement is the new UI.
85 percent of world’s population now covered by commercial wireless signals.
Smartphones and tablets outshipped PCs (notebooks and desktops) in Q4 2010.
Mobile apps and advertising has been growing 153 percent/year over past four years.
Social networking time is surpassing portal times.
HP announced this week that it is keeping its PC division, despite recent rumors to the contrary.
The company’s Personal System Group was the world’s leading manufacturer of personal computers for fiscal year 2010.
“HP objectively evaluated the strategic, financial and operational impact of spinning off PSG. It’s clear after our analysis that keeping PSG within HP is right for customers and partners, right for shareholders, and right for employees,” explained Meg Whitman, HP president and CEO, in a press release.
The decision followed a data-driven evaluation that indicated PSG’s deep integration across the supply chain, IT and procurement. “It also detailed the significant extent to which PSG contributes to HP’s solutions portfolio and overall brand value,” suggests the release. “Finally, it also showed that the cost to recreate these in a standalone company outweighed any benefits of separation.”
Forbes contributor John Furrier has been railing against HP getting rid of its PC division, citing its strong potential to “morph into smartphones, tablets, future laptops, etc.”
Ars Technica reports: “Forty-one percent of enterprises do not allow employee-owned Macs access to any company resources, even Web-based e-mail, according to the results of a new Forrester survey of IT executives at North American and European companies.”
Some companies will offer a stipend to employees to buy Macs if they prefer, but the enterprise seems to stay away because of higher prices and ingrained IT Microsoft traditions.
Forrester suggests that productivity is linked with the freedom to choose personal computers. Many employees prefer the “uncluttered Macs — especially those with solid-state drives, which are more responsive and boot in seconds,” according to Forrester analyst David Johnson.
Problems arise with the need for Mac-specific management software and file sharing, but Johnson points out tech departments that stand in the way “will eventually get run over.”
According to the new “Global Internet Phenomena Report” from broadband solutions provider Sandvine, North Americans have officially embraced the “post-PC” era.
The report suggests that for the first time, U.S. consumers are using their gaming consoles, smartphones and tablets more than PCs for entertainment.
“[We have] entered a post-PC era, in which the majority of real-time entertainment traffic on North America’s fixed access networks is destined for devices other than a laptop or desktop computer,” Sandvine reports. “Game consoles, settop boxes, smart TVs, tablets, and mobile devices being used within the home combine to receive 55 percent of all real-time entertainment traffic.”
Interesting stats from the “Beyond Bytes” infographic: 96 percent of broadband subscribers use real-time entertainment each month, 83 percent of broadband users access YouTube videos each month (compared to 20 percent for Netflix), and real-time entertainment as a percentage of peak period downstream traffic has doubled since 2009.
Just after taking over the reigns at Hewlett-Packard last week, Meg Whitman spoke with Kara Swisher of All Things D about her initial plans regarding her new role.
As HP’s new CEO, Whitman plans to focus on four major issues: meeting Wall Street’s expectations for HP over the next 45 days, integrating HP’s $10 billion acquisition of Autonomy into the company, making a decision whether to keep or spin off the Personal Systems Group (which includes HP’s consumer PC business), and meeting and getting to know HP’s employees.
“I took this job, because HP really matters to Silicon Valley, to California, to this country and to the world,” said Whitman. “This is an icon and the place where the initial spark to create Silicon Valley came from and I am resolved to restore it to its rightful place… I have the skills to do that.”
Whitman takes over for former CEO Leo Apotheker. According to All Things D, “the troubled tech giant has had a lot of leaders — seven CEOs since 1999.”
Liberty Global unveiled a new video delivery platform at IBC in Amsterdam that the company claims will reinvent television by combining the interactivity of the Web with cable and personalized content.
The multimedia gateway will create a wireless network that connects the TV to personal devices such as computers, tablets and smartphones, reports Communications Technology.
The technology, dubbed Horizon, centers on a PC as “the heart of the digital home,” includes a 3D user interface, and is presently undergoing field trials in the Netherlands. Liberty Global suggests it will be commercially available next year.
Sixty content providers — including YouTube, Facebook and Twitter — have already signed up to develop applications for the platform.
The platform has a number of tech partners including Samsung, which built the multimedia home gateway, powered by the Intel Atom CE Media Processor.
NAGRA Media Access will provide the conditional access solution that will support MoCA and Wi-Fi, and participate in the Digital Living Network Alliance (DLNA) ecosystem.
Engineers at UCLA have created the first fully stretchable organic light-emitting diode (OLED), taking the development of bendable devices to the next level.
“Stretchable electronics promise video displays that could be rolled up and tucked into a shirt pocket, or cell phones that could swell or shrink,” reports MIT’s Technology Review. “Electronic sheets that could be draped like cloth would be a boon for robotic skin and embedded medical devices.”
In order to create the stretchable OLED display, UCLA’s team “sandwiched two layers of the carbon nanotube electrode around a plastic that emits light when a current runs through it. The team used an office laminating device to press the final, layered device together tightly, pushing out any air bubbles and ensuring that the circuit would be complete when electricity was applied.” The result is a small polymer that can stretch up to 45 percent on one axis while emitting a colored light.
The two-centimeter square proof-of-concept unit is a ways off from making it into CE devices, but is a significant breakthrough. “We are still some ways off from having high-performance, really robust, intrinsically stretchable devices,” says Stanford professor of chemical engineering Zhenan Bao who works on stretchable solar cells, but “with this work and those from others, we are getting closer and closer to realizing this kind of sophisticated and multifunctional electronic skin.”
While computer makers are focused on adding touchscreen capabilities to desktops, Leap Motion has created a $70 matchbox-sized device that adds gesture control to computers, essentially negating the need for touchscreens.
