Skip to main content

Home/ Open Intelligence / Web 3X (Social + Mobile)/ Group items tagged tech

Rss Feed Group items tagged

1More

From Austria, the World's Smallest 3D Printer [17May11] - 0 views

  • "Printers which can produce three-dimensional objects have been available for years. However, at the Vienna University of Technology, a printing device has now been developed which is much smaller, lighter and cheaper than ordinary 3D-printers. With this kind of printer, everyone could produce small, tailor-made 3D-objects at home, using building plans from the internet — and this could save money for expensive custom-built spare parts."
2More

Righthaven Hit With Class Action Counterclaim [17May11] - 0 views

  • "Steve Green reports that one of the website operators accused of copyright infringement by Righthaven has retaliated, hitting the Las Vegas company with a class-action counterclaim, charging that defendants in all 57 Righthaven cases in Colorado 'are victims of extortion litigation by Righthaven, which has made such extortion litigation a part of its, if not its entire, business model.' The counterclaim says Righthaven has victimized defendants by failing to send takedown notices prior to suing, by threatening to take their website domain names when that's not provided for under the federal Copyright Act, by falsely claiming it owns the copyrights at issue and by failing to investigate jurisdictional and fair use issues before suing, among other things. The claim seeks an adjudication that Righthaven's copyright infringement lawsuits amount to unfair and deceptive trade practices under Colorado law, an injunction permanently enjoining Righthaven from continuing the alleged unfair and deceptive trade practices, an unspecified financial award to the class-action plaintiffs for damages as well as their costs and attorney's fees."
  •  
    Concerns "extortion litigation" by Righthaven over copyright issues.
27More

Your favorite gadgets are threatening the planet's future [18Jun11] - 0 views

  • Earth is expected to be home to over nine billion people by 2050. That’s a lot of people for Mother Nature to manage.
  • Space issues aside, the biggest concern on an over-populated planet is whether or not there will be enough resources to go around. Last week, British investor and Co-founder of Grantham Mayo Van Otterloo (GMO) Jeremy Grantham offered what Business Insider called a “startlingly depressing outlook for the future of humanity.”
  • the purpose of this piece isn’t to tread well-worn ground about the planet’s perils. So forget about fossil fuels, drinking water, crops, ice-caps, trees and animals for now. What we’ll be looking at is all those elements that go into helping you do what you’re doing right now. Whether you’re reading this on your laptop, smartphone, tablet…or any other digital device, the natural environment has had a huge part to play in this experience.
  • ...24 more annotations...
  • Indium
  • Tantalum
  • Besides the direct environmental impact of mining the Earth, there is a more immediate threat. You’ve no doubt heard about conflict diamonds or ‘blood diamonds‘, which are diamonds mined in a war zone and sold to finance an insurgency, invading army’s war efforts or a warlord’s activity. Well, your mobile phone contains a similarly valuable commodity that’s been at the center of controversy in recent times
  • Tantalum is one of the best superconductors on Earth, and it’s used to coat capacitors to obtain more power from less energy. This basically means that laptops and mobile phones don’t need batteries that are larger than the device itself – so this is one of the chief reasons why you can slip your iPhone in your pocket rather than carting it around in a wheelbarrow. In central African countries such as The Democratic Republic of Congo,the mining of the mineral coltan – from which tantalum is extracted – it has often been argued fuels wars and encourages child slavery. And these arguments are well-founded.
  • However, the majority of tantalum production shifted to Australia, and Western Australia became the world’s largest source of mined tantalum concentrates. The mine closed in late 2008, and has only recently reopened.
  • In 2010, major concerns were raised as to the availability of tantalum and the effect this would have on the supply chain. “The impact, the real concern, is actually obtaining the metal,” said Dennis Zogbi, CEO of Paumanok Publications, which researches the component industry and the tantalum markets. If the stockpile of tantalum ever runs out, this could be disastrous for the electronics industry.
  • Tantalum minerals are also mined in Canada, China, Ethiopia, and Mozambique, and mass reserves were found in Venezuela in 2009, and in Columbia a year later.
  • Bloomberg reported a couple of weeks ago that the first conflict-free tantalum has recently been certified by The Electronic Industry Citizenship Coalition and Global e- Sustainability Coalition (EICC/GeSI), an initiative backed by companies such as Apple and Intel.
  • Ethical electronics
  • Then there’s Indium, a rare chemical element you may or may not have heard of. Zinc ores are the primary source of indium, which – when isolated – is then used in liquid crystal displays (LCDs) and touchscreens.
  • Despite the best efforts of environmentalists, governments, businesses and consumers, there could be another ‘small’ obstacle to contend with if we’re to protect the Earth’s natural resources. And that is China
  • Last year, 85% of all indium was devoted to making indium tin oxide for use in LCD products, and the demand is predicted to grow at 15% a year over the next few years
  • A UN report published last month found that there are virtually no recycling initiatives in place for indium, and Thomas Graedel, one of the report’s eight authors, warned that a failure to re-use metals such as Indium doesn’t bode well for the future
  • “If we do not have these materials readily available at reasonable prices, a lot of modern technology simply cannot happen. We don’t think immediate shortages are likely but we are absolutely unable to make predictions based on the very limited geological exploration currently conducted.
  • The case for recycling
  • Your old mobile phone has circuit boards, batteries and an LCD screen – these all contain harmful materials that, when dumped in landfill sites, eventually break down and leak into the environment.
  • Over time, the likes of lead, cadmium and mercury pollution can be hazardous to the environment and to our health. It was for this reason that, in 2006, California became the first US state to make it mandatory for all mobile phone retailers to establish a collection and recycling program for mobile phones. The law also prevents residents from disposing of old mobile phones.
  • It’s very difficult to reclaim tantalum once it has been transposed onto an electronic component. For this reason, it’s important that you choose how you dispose of old devices carefully. Some organizations will promise to ‘safely’ recycle your handset, but this is very vague and may not mean the components are being reused. Given the amount of effort and strife that may have gone into producing it, you should ensure that it is actually reused. But this is something governments and industries need to help consumers achiev
  • The UN report analyzed the recycling rates of 60 metals, and 34 of these have recycling rates of less than 1%. Among the least-recycled metals were tellurium and gallium – which are used in solar cells – and lithium, a key element in your phone and laptop batteries.
  • China is a leading producer of indium, whilst Canada and Bolivia are also large producers. And Cornwall, England, was also found to hold significant indium deposits earlier this year too, something which could prove massively beneficial to the UK economy
  • As reported recently in National Geographic, China supplies 97% of the world’s so-called rare earth elements, elements we all rely on for all our high-tech gadgetry, including mobile phones and laptops. And in 2010, China gave a hint of what the future may hold for the rest of us, when it stopped shipments of rare earth elements to Japan for a month following a diplomatic dispute. This had a big impact on the price of rare earths on global markets. China is expected to reduce its rare earth exports to help protect the country’s own rapidly growing industries. Indeed, it’s worth noting that almost two-thirds of rare earth metals produced in China are already consumed ‘in-house’, so to speak.
  • If China does decide to cut back on its exports, global prices will sky rocket. Dysprosium, for example, is used in hard-drives and it now sells for over $200 a pound (roughly half a kilo), but the disturbing thing is that the price was only about $7 eight years ago
  • It’s thought that the global demand for many rare earth metals could exceed the supply as soon as the end of this year.
  • So how serious is this? Well, China has almost half of the planet’s rare earth reserves. The US holds about 13%, whilst Russia, Australia and Canada also has some stockpiles, so we’re not quite at the critical stage yet. But the writing is very much on the wall for many industries, not just electronics.
1More

Smartphones, the cigarettes of the next century? - Broadband News and Analysis - 0 views

  • Smartphones are addictive, according to a study from the British telecom regulator Ofcom, which, like many other studies on the topic, emphasizes that people do things like using handsets in bathrooms in lieu of talking to their children and points out how they are changing social behavior. The press release on the research, issued Thursday, uses the word addiction in a variety of forms five times, including when it says 37 percent of adults and 60 percent of teens admit they are “highly addicted” to the devices.
3More

New Tool Uses Webcams to 'Read' Credit Cards [26Aug11] - 0 views

  • a Silicon Valley tech firm named Jumio has rolled out a program called Netswipe that lets anyone with a webcam — including bloggers, thanks to a new WordPress plug-in that was just introduced — accept credit cards.
  • With Netswipe, the merchant uses a computer’s webcam (or the built-in camera in the smartphone version) to “read” a customer’s credit card, using sophisticated technology that can perceive details like the raised lettering on the card to authenticate the purchase.
  • For small businesses, Mattes says he’ll charge 2.75 percent of the cost for processing the transaction. While this is steeper than the average processing cost for credit or debit transactions, the merchant doesn’t also have to pay monthly fees, as they do to ordinary network processors.
7More

Google's Big Bet on the Mobile Future - NYTimes.com [15Aug11] - 0 views

  • Google made a $12.5 billion bet on Monday that its future — and the future of big Internet companies — lies in mobile computing, and moved aggressively to take on its arch rival Apple in the mobile market.
  • The Silicon Valley giant, known for its search engine and Android phone software, rattled the tech world with its announcement that it would acquire Motorola Mobility Holdings, allowing it to get into the business of making cellphones and tablets.
  • The deal, which requires regulatory approval, would also give Google a valuable war chest of more than 17,000 patents that would help it defend Android from a barrage of patent lawsuits.
  • ...4 more annotations...
  • “Computing is moving onto mobile,” Larry Page, Google’s chief executive, said in an interview. “Even if I have a computer next to me, I’ll still be on my mobile device.”
  • But it is far from clear that Google, a $179 billion business largely built on sophisticated search algorithms and online advertising, can transform itself into a device maker. The business is costly, and the margins are slim, said Jordan Rohan, an analyst with Stifel Nicolaus.
  • “This is an emphatic exclamation point that Google is a mobile company,” said Ben Schachter, an analyst with Macquarie Capital. “It shows how important Android is to Google.”
  • Shares of Google fell 1.16 percent on Monday, to $557.23, while shares of Motorola Mobility added 55.78 percent, to $38.12.
2More

Twitter by the numbers [Infographic] - Tech News and Analysis [16Aug11] - 0 views

  • Did you know that nearly 40 percent of all tweets come from a mobile device? Nearly 56 percent of Twitter users are women and 70 percent of Twitter accounts are based outside of the US. These and more fun Twitter facts can be found this infographic created by Touch Agency. via and via
  •  
    see the infographic thing. 
3More

Marc Andreessen on Why Software Is Eating the World - WSJ.com [20Aug11] - 0 views

  • This week, Hewlett-Packard (where I am on the board) announced that it is exploring jettisoning its struggling PC business in favor of investing more heavily in software, where it sees better potential for growth. Meanwhile, Google plans to buy up the cellphone handset maker Motorola Mobility. Both moves surprised the tech world. But both moves are also in line with a trend I've observed, one that makes me optimistic about the future growth of the American and world economies, despite the recent turmoil in the stock market.
  • In short, software is eating the world.
  • More than 10 years after the peak of the 1990s dot-com bubble, a dozen or so new Internet companies like Facebook and Twitter are sparking controversy in Silicon Valley, due to their rapidly growing private market valuations, and even the occasional successful IPO. With scars from the heyday of Webvan and Pets.com still fresh in the investor psyche, people are asking, "Isn't this just a dangerous new bubble?"
12More

Smashing The Clock [11Dec06] - 0 views

  • At most companies, going AWOL during daylight hours would be grounds for a pink slip. Not at Best Buy. The nation's leading electronics retailer has embarked on a radical--if risky--experiment to transform a culture once known for killer hours and herd-riding bosses. The endeavor, called ROWE, for "results-only work environment," seeks to demolish decades-old business dogma that equates physical presence with productivity. The goal at Best Buy is to judge performance on output instead of hours.
  • Best Buy did not invent the post-geographic office. Tech companies have been going bedouin for several years. At IBM (IBM ), 40% of the workforce has no official office; at AT&T, a third of managers are untethered. Sun Microsystems Inc. (SUNW ) calculates that it's saved $400 million over six years in real estate costs by allowing nearly half of all employees to work anywhere they want. And this trend seems to have legs.
  • Another thing about this experiment: It wasn't imposed from the top down. It began as a covert guerrilla action that spread virally and eventually became a revolution. So secret was the operation that Chief Executive Brad Anderson only learned the details two years after it began transforming his company. Such bottom-up, stealth innovation is exactly the kind of thing Anderson encourages.
  • ...9 more annotations...
  • But arguably no big business has smashed the clock quite so resolutely as Best Buy. The official policy for this post-face-time, location-agnostic way of working is that people are free to work wherever they want, whenever they want, as long as they get their work done.
  • So bullish are Anderson and his team on the idea that they have formed a subsidiary called CultureRx, set up to help other companies go clockless. CultureRx expects to sign up at least one large client in the coming months.
  • It seems to be working. Since the program's implementation, average voluntary turnover has fallen drastically, CultureRx says. Meanwhile, Best Buy notes that productivity is up an average 35% in departments that have switched to ROWE.
  • "It wasn't hugs and smiles," she says of Ressler's and Thompson's campaign. "Managers in the old mental model were totally irritated." In the e-learning division, many of Wells's older co-workers (read 40-year-olds; the average age at Best Buy is 36) expressed resentment over the change, insisting that work relationships are better face-to-face, not screen-to-screen. "We have people in our group who are like, `I'm not going to do it,'" says Wells, who likes to sleep in and doesn't own an alarm clock. "I'm like, `that's fine, but I'm outta here.'" In enemy circles, Ressler and Thompson are known to this day as "those two" and "the subversives."
  • `How are you going to measure this so you know you're getting the same productivity out of people?'"
  • Achen could see that not only was his team's productivity up, but engagement scores, or measuring job satisfaction and retention, were the highest in the dot-com division's history.
  • "For years I had been focused on the wrong currency," says Thompson. "I was always looking to see if people were here. I should have been looking at what they were getting done."
  • Achen says he would never go back. Orders processed by people who are not working in the office are up 13% to 18% over those who are. ROWE'ers are posting higher metrics for quality, too. Achen says he believes that's due to the new office paradox: Given the constant distractions, it sometimes feels impossible to get any work done at work.
  • But it's worth remembering that most big companies fail to grow at the rate of inflation. That's true in part because the bigger the company gets, the harder it is to get the best out of each and every employee. ROWE is one of Best Buy's answers to avoiding that fate. "The old way of managing and looking at work isn't going to work anymore," says Ressler. "We want to revolutionize the way work gets done." Admit it, you're rooting for them, too.
1More

Gartner Questions Near-term Adoption of NFC Mobile Payments [12Sep11] - 0 views

  • I don’t disagree with the headline (see full article here).  The problem for NFC payments has little to do with the state of NFC technology, or the road-map of NFC-enabled handsets, or the POS integration required at merchant sites.  Those issues are either solved (or solving).The main hurdles for NFC payments are twofold:a highly complex payment ecosystem of banks, merchant acquirers, and payment processors who must demonstrate regulatory and PCI compliance, flawless security, and adequate payer authenticationand customers’ proclivity to adopt a new mode of payment, e.g. from ‘card-swipe’ to ‘phone-touch’Ask yourself – would I have to use my phone to complete a payment vs. my credit card? Personally, I think the experience will be novel but only really offer nominally more convenience.
1More

Executive Profiles: Disruptive Tech Leaders In Cloud Computing [16Sep11] - 0 views

  • (OR): I think one of the things that’s a coming disruptor is the concept of machines becoming aware – the Internet of Things (IOT). Machine-to-Machine (M2M) communication will take off. There are more machines than humans. Smart grid is a subset of this. Eventually in the consumer space, this type of communication and volume in network connectivity will outstrip what’s happening today. Even though it’s still nascent, we should pay attention to it.
7More

Study: Someday our bodies could 'talk' to gadgets - Tech News and Analysis [23Sep11] - 0 views

  • UW researchers say this new type of transistor could one day understand or even control body functions.
  • Materials scientists are looking at these proton-based microscopic transistors for future advances in prosthetics and biological sensing.
  • In the body, protons activate “on” and “off” switches and are key players in biological energy transfer. Ions open and close channels in the cell membrane to pump things in and out of the cell. Animals, including humans, use ions to flex their muscles and transmit brain signals. A machine that was compatible with a living system in this way could, in the short term, monitor such processes. Someday it could generate proton currents to control certain functions directly.
  • ...4 more annotations...
  • A first step toward this type of control is a transistor that can send pulses of proton current. The prototype device is a field-effect transistor, a basic type of transistor that includes a gate, a drain and a source terminal for the current. The UW prototype is the first such device to use protons.
  • Because their device’s proton current can be switched on and off, it can act as its own kind of electronic current, according to Marco Rolandi, a UW assistant professor of materials science and engineering. The transistor itself is “a twentieth the width of a human hair,” or about 5 microns wide. It is made of a compound, chitosan, found in both crab shells and squid pen (the structure inside a squid’s body that muscles attach to).
  • The first applications of this research will come some time “in the next decade or so,” and will be aimed at direct sensing of cells in a lab, researchers say
  • But further out they could be implanted directly in living organisms to monitor or control bodily processes.
4More

At f8, Facebook to jump on the NFC train - Tech News and Analysis [22Sep11] - 0 views

  • In a matter of hours, Facebook is going to host f8, its annual developer conference.
  • My sources are telling me that the company is going to make some sort of announcement around NFC technologies at the event as well.
  • The Places product will have some NFC elements built into them, and the social network is working closely with some hardware vendors.
  • ...1 more annotation...
  • NFC is a short-distance wireless technology, and it is likely to be a catalyst for m-commerce. Some research groups believe that by 2014, one in five phones will be NFC-enabled.
4More

Connect the nation [20Sep11] - 0 views

  • Can the UK overcome sector fragmentation to build an ‘Internet of things’ industry? The European Commission recently approved a plan to encourage farmers to use electronic tagging to identify cattle. This, regulators believe, will help make rearing cattle more efficient, cut fraud, and help stem the spread of diseases.
  • revealing new patterns of interconnectedness in the physical world.
  • A broad term (even by the standards of ‘cloud computing’ and ‘big data’), it was first coined by British-born MIT researcher Kevin Ashton in 1999. Its approximate meaning today is a system for integrating the data produced by devices such as RFID tags or sensors in order to monitor, measure, manage and enhance physical objects.
  • ...1 more annotation...
  • All this presents an abundance of economic opportunity, and it is an opportunity that the UK is as well placed as any country to grasp. It certainly sits well with the government’s strategy of supporting high-tech manufacturing as a source of economic growth.
4More

BBC News - The promise of augmented reality: Gaga in a living room [25Jun11] - 0 views

  • Augmented reality has been touted as the "next big thing" for a while, yet mainstream success has proved elusive. So what can be done to turn it from a gimmick into a commercial necessity?Imagine being able to watch miniature versions of Kings of Leon or Lady Gaga play on a table right in front of your eyes.
  • One company - String, in partnership with tech firm Digicave - has developed and demonstrated a system that creates the impression of a 3D figure mapped onto, for example, a book shelf. Such technology opens up the possibility of having a pop star appear in your bedroom, performing as if they were on-stage.
  • The idea of augmented reality was first mooted as far back as in 1965, with Ivan Sutherland's now famous essay Augmented Reality: The Ultimate Display. In it, he said that "with appropriate programming… a display could literally be the Wonderland into which Alice walked," stating that digital handcuffs would be able to actually restrain users, and those shot by digital characters would be killed in real life.
  • ...1 more annotation...
  • His vision bears uncanny resemblance to the Matrix, although it is far from the world of AR that we currently inhabit. Nearly 50 years after that prophetic work, computers have advanced beyond comprehension. However, commercial developments in AR have been slow and the buzz that surrounded the technology a couple of years ago seems to be waning.
1More

Drawing Power From Electromagnetic Fog [09Jul11] - 0 views

  • Powering remote sensors, which are seen as the key to the future “Internet of Things”, is a problem. Given that sensors may well be embedded, long-life power sources are essential; you don’t want to be changing AA batteries every few months on the predicted 50 billion devices that will be connected to the net. Now U.S. researchers have devised a way of tapping into the energy found in the fog of electromagnetic energy that envelops us all; a fog caused by radio and TV signals, mobile phone transmissions, even domestic WiFi. The researchers have already successfully operated a temperature sensor, according to reports by PhysOrg.
6More

Predicting future technology: ask the children, study urges [06Jun11] - 0 views

  • a new study conducted and released by Latitude, a technology research consultancy, published in collaboration with ReadWriteWeb. The study’s main takeaway message: “kids are predicting that the future of media and technology lies in better integrating digital experiences with real-world places and activities. They’re also suggesting that more intuitive, human-like interactions with devices, such as those provided by fluid interfaces or robots, are a key area for development.”
  • Researchers scored the kids’ inventions on the presence of specific technology themes, such as type of interface, degree of interactivity, physical-digital convergence and user’s desired end-goal.
  • The Digital vs. Physical Divide is Disappearing: Children today don’t neatly divide their virtual interactions from their experiences of the “real world.” For them, these two realms continue to converge as technologies become more interactive, portable, connected and integrated.
  • ...3 more annotations...
  • “They naturally think about a future in which traditionally ‘online’ interactions make their way into the physical world, and vice versa – a concept already playing out in augmented reality, transmedia storytelling, the Internet of Things, and other recent tech developments.”
  • Why Aren’t Computers More Human? The majority of kids (77%) imagined technologies with more intuitive modes of input (e.g., verbal, gestural, and even telepathic), often capable of human-level responsiveness, suggesting that robots with networking functionality and real-time, natural language processing, could be promising areas of opportunity for companies in education, entertainment, and other industries
  • Technology Improves and Empowers: Instant access to people, information and possibilities reinforces young users’ confidence and interest in self-development. One-third of kids invented technologies that would empower them by fostering knowledge or otherwise “adult” skills, such as speaking a different language or learning how to cook.
1More

Mobile payments worth $670 billion by 2015 [05Jul11] - 0 views

  • Mobile payments have taken off in the last few years, and are now poised to grow from $240 billion this year to $670 billion worldwide in 2015, according to Juniper Research. Fueled in part by the nascent near field communication (NFC) market, which is expected to be worth $50 billion by 2014, the overall mobile payments market is also expected to rise quickly thanks to mobile ticketing, money transfers and purchases of physical goods. Mobile payments are more reliant right now on digital goods purchases, which is expected to double by 2015 and will account for 40 percent of the market. But the faster growth will occur with NFC, which can be used in retail and merchant locations to buy physical items. Juniper said 20 countries are expected to launch NFC services in the next 18 months.
3More

Content "curation" can create authority [04Mar10] - 0 views

  • Traditionally, the most valued content was original. This emphasis developed within a content model of constrained distribution and expensive production costs. When there are only a handful of distribution points for content — some magazines, books, a handful of TV station and radio stations — the way to build audience was to deliver original and exclusive content experiences.
  • Into this explosion of information comes the concept of Curation. Long-time tech journalist Paul Gillen weighed in on the value of taking a curatorial approach to content in a post about the Chile earthquake. No longer is our problem lack of information; it’s that we’re drowning in information. That’s why curation is so important. Trusted curators who point us to the most valuable sources of information for our interests will become the new power brokers.
  • Gillen points out that the concept of curation shouldn’t be limited to media brands. Marketers should take this trend into account. Creating new content is important, but an equally valuable service is curating content from other sources. This demands a whole different set of skills as well as a new delivery channel. It also means ditching the “not invented here” mindset that prevents content creators from acknowledging other sources.
1More

Don Draper needs to re-brand infrastructure for the internet era [30Jun11] - 0 views

  • The cool kids of today - yes, the same kids who will be voting in the 2012 election - don't want to talk about infrastructure. Instead, they want to talk about mobile devices, crowdsourcing real-time data and collaborating via high-tech RFID sensors. They don't want to think about massive government expenditures and cheap bank loans for new construction projects. They think about cool ways for The Internet of Things to empower everyday citizens.
« First ‹ Previous 81 - 100 of 108 Next ›
Showing 20 items per page