Wednesday, May 07, 2014

drag2share: Not just for figurines: 3D printing saves companies big

Source: http://www.engadget.com/2014/05/07/additive-manufacturing-3d-printing/

While we're monkeying with our MakerBots, large corporations have much better toys to play with. They insist on calling them "additive manufacturing" machines but, truth be told, they're just Replicators with a superiority complex. They sinter or melt powdered or solid metals using lasers or electron beams, then deposit them in layers to form objects. Companies were previously leaning on such (incredibly expensive) devices for rapidly building prototypes like the Audi concept car shown above. Though that's still a huge part of the industrial 3D printer business, the machines are now churning out finished products as well.

As the Economist points out, industry giants like Siemens are using selective-laser melting to build gas turbines faster and cheaper. That'll eventually reduce part prices by up to 30 percent and order times by 90 percent. The technology is also being rapidly adopted by the aviation business, with GE building nozzles for its next-gen Leap fanjet engines with electron beam melting printers, for instance. That makes for a product that's a quarter lighter and five times stronger than before, something most travelers would surely get behind. That's why the additive manufacturing industry is booming 40 percent higher than last year -- and explains why companies like Epson are neglecting consumer 3D printers in favor of industrial models.

[Image credit: Eirik Newth, Flickr]

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Source: Economist

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drag2share: New York's next big neighborhood is its smartest

Source: http://www.engadget.com/2014/05/07/hudson-yards-smart-neighborhood/

"It was always going to be tomorrow's city today. A new heart of New York City; Midtown expanding west." -- Thad Sheely, SVP operations for Related Companies

Tourists come to stop and stare, and sometimes throw pennies. This isn't a long-standing tradition. There are no wishes to make here. It's just a construction site they're filling with change; "the largest development in New York City since Rockefeller Center." Its 28 acres span west from 10th Avenue to 12th Avenue and the Hudson River, and north from 30th Street to 34th Street. The site is home to the final piece of the High Line park; an extension of the number 7 subway line; five office towers and nearly 5,000 residences; 14 acres of public space; a public school; and an active rail yard, from which it gets its name. This is Hudson Yards: New York City's first truly smart neighborhood. Or, it will be when New York University's Center for Urban Science and Progress (CUSP), a partner for the development, finishes outfitting it with sensors.

Timeline showing the initial phase of construction on the Eastern yards through the project's completion in 2018

Timeline showing the initial phase of construction on the Eastern yards through the project's completion in 2018.

This "quantified community" is a real-life urban laboratory for connected living, and its future, deep-pocketed residents will be its well-kept lab rats. CUSP, a 2-year-old NYU program born of former Mayor Michael Bloomberg's Applied Sciences initiative, is the brains behind this real estate operation from developers Related Companies and Oxford Properties. They're the ones outlining which aspects of life will be measured when the first building, 10 Hudson Yards, opens in 2015; what sensors to install and the equipment used to make them. For CUSP, the opportunity at Hudson Yards is twofold: The site presents a unique look at the impact urban development has on a city vis-à-vis pollution and waste, as well as a chance for the center to model and analyze scientific assumptions regarding energy and water usage.

Constantine Kontokosta, department director for CUSP, said his team's just beginning to refine exactly what to prioritize for phase one of the construction. Air quality, noise levels, energy and water usage: These are all things Kontokosta believes can be tracked and meaningfully analyzed to not only help make life better for residents of Hudson Yards, but also make New York and other cities "more resilient."

This "quantified community" is a real-life urban laboratory for connected living, and its future, deep-pocketed residents will be its well-kept lab rats.

It's an especially weighty concern after the devastation that wracked much of the city in late 2012 during Hurricane Sandy. That frankenstorm caused rampant flooding in much of lower Manhattan that led to evacuations for the city's residents and the shutdown of subway stations, tunnels and streets. It even forced Con Edison to preemptively cut off power in parts of the financial district to avoid damage to its underground electrical systems. Thad Sheely, SVP of operations at Related Companies, pointed to the fallout from that natural disaster when describing the Yard's multipronged energy-management system.

"We're trying to think about it both from a sustainability perspective and efficiency ... but also from a redundancy side of things," Sheely said. "So if a Sandy event happens, we would still have power and be able to turn our buildings on."

Resiliency, redundancy, future-proofing: These are the big-picture buzzwords that get thrown around about Hudson Yards. The idea is that you can build a neighborhood that won't go down when disaster strikes; a haven of self-sustainability powered by Con Edison, diesel and an on-site cogen (natural gas/heat) power plant. "We have all these different energy sources and we want to make sure we're managing them effectively," Sheely said. "And why that's important is that in some ways, we're creating almost a micro-grid."

That micro-grid is the lynchpin of the Yards. But like the site's other high-concept, high-tech aspects, Related Companies hasn't yet nailed down specifics for this energy platform's creation. Though, discussions with "tech providers and vendors to create a master building-management system" are ongoing. When the grid is eventually completed, Sheely said the idea is to have an open-source protocol that can connect and manage the various, intelligent moving parts of the Yards -- the waste-management system, the energy grid, the sensor data -- while delivering insights based on all of that incoming data. The end goal, he admits, is cost savings.

"When we think about combining that data with some of the sensor data and the opt-in individual data about people flows and traffic ... to be able to have some predictive analytics about that we think will be really interesting," Sheely said. "It could determine your energy buy."

A view of the extension for the No. 7 subway line

A view of the extension for the No. 7 subway line.

A lower energy bill may not strike you as a cutting-edge use of connected tech, but it's just one of the many practical perks of Hudson Yards' measured world. Since much of the info in CUSP's Big Data pool comes from its partnership with the city, things like GPS data from the Taxi and Limousine Commission, the MTA or bike-sharing initiative can be analyzed to make the life of a resident incredibly convenient.

"We could add that data to other things that we know about the way people come in our buildings and the way they enter and exit, and start directing them to where the best place to get a taxi cab is," Sheely said.

Resiliency, redundancy, future-proofing: These are the big-picture buzzwords that get thrown around about Hudson Yards.

The approach Related Companies and CUSP are taking to connected life in the Yards is more additive than intrusive. "We don't necessarily want to recreate someone's digital world; we want to just plug into it," Sheely told me. Neither he, nor Kontokosta envision tracking residents and visitors in a way that treads on their privacy. "Everything we do there is going to be an opt-in, voluntary scenario," Kontokosta said. That's on the individual level, however, and doesn't take into account the thermographic (heat) mapping planned to monitor pollution, energy usage and crowds visiting the area -- a number projected to be around 24 million per year.

There is, of course, also the question of security. A smart neighborhood like Hudson Yards harbors a great potential for nefarious data mining and cyber attacks. But again, since much of the planning for the site is still in progress, neither party was ready to speak in-depth about methods to secure the data harvested from residents and the Yards-at-large.

The "internet of things" is a nebulous term that somehow seems apt here. It's the sort of digital-era jargon imbued with such a multitude of meanings as to render it indefinable. And yet, it perfectly describes Hudson Yards, a 21st century neighborhood designed to digitally assist better living. This is a smart neighborhood that "lives" so long as it's persistently connected to the internet. Related Companies is aware that this crucial digital infrastructure is the lifeblood and major hook of Hudson Yards, and Sheely said the developer is "spending a significant amount of money to bring in a fiber loop that connects all the buildings." This future-proofed wired connection is set to offer access points for "almost half a dozen different fiber carriers."

Michael Samuelian, VP at Related Companies, looks out over the site from atop 10 Hudson Yards.

Beyond laying just fiber in the ground, Related Companies is also outfitting its buildings at Hudson Yards with digital antenna systems, or DAS, to ensure strong and consistent mobile phone service. Think of these as repeaters that relay WiFi and cellular service signals, thus avoiding dead service areas common in heavily developed urban areas. It's a way for Related Companies to attract even more investment from wireless carriers since the system helps offload a carrier's network congestion to a wired system.

The "internet of things" is a nebulous term that somehow seems apt here.

In other words, carriers are going to have to pay to deliver quality service to the big-name corporate clients like Coach, Time Warner and L'Oréal residing at Hudson Yards. "We're gonna put in the upfront investment to put this core in and then you go and you cut your deals with Verizon, AT&T, T-Mobile, Sprint ... to basically pay you for access to that service," Sheely said. It's a model that has obvious potential for commercial buildings on-site, but Sheely admits implementing it on the residential side is a bit trickier due to the number of users relying on different service contracts.

That's the resident-end benefit. As the estimated visitor data and inclusion of public space prove, tourists are a large part of the plan at Hudson Yards and Sheely wants to help shape their visit (and credit card purchases) with a dedicated app. "We're going to have a really interesting target market to go after and deliver information to them. And a lot of them are tourists. So it's that digital tour guide for someone ... How can we help program someone's trip when they come to Hudson Yards?"

Retail therapy isn't the only perk Sheely hopes the Yards can provide for the 80,000 to 100,000 visitors that could drop in daily. There's also talk of modeling building security on airports. Not in the intrusive, TSA pat down kind of way, but more along the lines of electronic boarding passes for visitors that want to bypass security. "We could basically ... forward you your boarding pass and it would go right to your phone," Sheely said. "You would be pre-qualified and you could come right in without having to check in at the door."

There's just one problem with Hudson Yards' vision of the smart neighborhood: all tech-based futures are eventually rendered obsolete. Sheely's aware of how quickly the modern infrastructure built into the site could become antiquated. "With technology, you want to put those [decisions] off as long as possible," he said, adding that the developer has about a year or more before it needs "to start making end products that are hardware solutions." Which is to say, the current promise of Hudson Yards could change as technology advances. Kontokosta said CUSP could even add or subtract from its grandiose, sensor-laden plans with a "plug-and-play" approach, swapping things out as the project progresses toward its 2024 completion date.

Like the tech powering its modernity, Sheely also anticipates a progressive shift in attitudes toward privacy and the Big Data-reliant environment of assisted life at Hudson Yards. "Over time, it obviously evolves. The comfort level that people have with that obviously changes."

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drag2share: Drone inspectors: UK airline easyJet looks to tech to cut costs

Source: http://www.engadget.com/2014/05/07/easyjet-aviation-tech/

Virgin's the kind of brand we're not shocked to see to playing with the latest tech -- after all, Branson's got a space plane. Experiments with Google Glass, smartwatches and iBeacon for Virgin have all focused on boosting customer experience, as long as you're in Upper Class, anyway. European airline easyJet, however, is known for its no-frills, low-cost approach, which is why we're curious to see the company investing in an "innovation" arm that looks at how new technologies can be applied to aviation, with no immediate return. easyJet sees it differently, though, as the long-term goal is to save money by reducing technical delays, or hopefully avoiding them all together. This has a knock-on effect of improving customer service by minimizing disruptions, of course, but make no mistake, easyJet's motivated to explore emerging tech because a grounded plane might as well be a money pit.

easyJet envisions reducing aircraft downtime in a number of ways, the simplest (on paper) being better software. In this area, the airline's testing a system that monitors its fleet in real-time, and schedules part replacements before they fail, as well as looking at mobile apps that also take the hassle out of identifying and ordering the right parts. The main issue for easyJet, really, is when a plane is struck by lightning or suffers some other event that might've caused damage, and it needs meticulous inspection before returning to active duty. We're told it can take up to a day for engineers to OK a plane, and it's this lost time that easyJet is trying to cut dramatically by using a much smaller kind of aircraft: the drone.

Though the airline admittedly has no real idea of when it could deploy drones in support of its engineers, the pipedream sees UAVs shrink lengthy inspection times to little more than an hour. Instead of making engineers climb about the aircraft in search of damage, the thinking is drones could help get at hard to reach places quickly. While laser scanning and 3D modeling could be part of a drone's job in the future, easyJet's still just working on making sure camera quality is as good as it can be. The airline's working with drone-builders Coptercraft and the Bristol Robotics Laboratory (UK) to perform proof-of-concept studies, with the latter even looking into autonomous scanning, multi-drone setups to divide workload, and particularly outdoor flight in turbulent environments.

All aircraft maintenance is managed from a command center next to London's Luton airport, and the hope is that drone imagery and scans can enhance communication and data availability with engineers on the ground. Not limited to just drones, easyJet's also testing handheld and head-mounted cameras, as well as portable 3D scanners for relaying information back to base. AR headwear from the likes of Epson and Vuzix could also feed information the other way, giving engineers a heads-up as to where an issue might be found. Most of these applications are a long way from formal introduction, but some tech is set to save easyJet money right now. By the end of the month, the 25KG of flight manuals and other paperwork its planes lug around will be replaced by Panasonic's rugged Toughpad tablets. And, according to easyJet, one kilo costs it $20,000 each year. In an effort to make truly paper-free planes, Sony's large e-paper slates are also expected to substitute in for the plethora of forms the crew must fill out for each flight.

easyJet considers all these projects investments, and one's that will eventually pay off. It's not concerned with other airline's riffing of the ideas, either, and in some respects hopes to be a leader in assessing new technologies for their potential in aviation. Most of all though, easyJet wants its planes in the air as much as possible, getting you on your way, and making dollar in the process.

Sharif Sakr contributed to this report.

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Source: easyJet

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drag2share: Can't I help you? Shoppers are shunning store assistants in favor of smartphones

Source: http://www.engadget.com/2014/05/07/deloitte-shopping-smartphone-assistants/

Although it often feels like you're stealing, being able to walk into an store, pay for a product with your phone and leave without any employee interaction can be liberating. It's an experience that an increasing number of consumers are starting to enjoy too, as evidenced by a new report from Deloitte that suggests shoppers would rather pull out their smartphone or tablet inside a store than speak to an associate. More than half of the people surveyed admitted they prefer using a mobile device to compare prices, gather more information or check availability, while just under half of respondents said they'd rather use complete a mobile payment than head to a cash register. Even unmanned kiosks (think touch displays or tables full of tablets) outranked small talk with a retail employee.

Deloitte isn't suggesting retailers should immediately go ahead and give sales associates the boot (at least not right now), but instead reinforces the need for companies to support consumers' digital shopping needs. People are now more comfortable with technology, which has given rise to automated self-checkouts inside supermarkets and the need to prove to an Apple Store associate that you've paid for your item with your iPhone before you leave (even though you don't need to).

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Via: Wall Street Journal

Source: Deloitte (PDF)

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drag2share: Hyperrealistic virtual reality adventure Loading Human headed to Oculus Rift and Project Morpheus

Source: http://www.engadget.com/2014/05/07/loading-human-rift-morpheus/

As the medium of virtual reality progresses, its applications only get more incredible. Take Untold Games' Loading Human, for instance. It takes Unreal Engine 4 and infuses it with the tropes of the adventure game genre, only instead of pointing and clicking, you're in that world. Solving puzzles and exploring narrative are at the heart of Loading Human, and it shows in the eerily realistic gameplay clip the studio's released. The game's intended for Oculus Rift, naturally, and Sony's Project Morpheus headset as well.

That's if the studio achieves its Kickstarter goal of $30,000, of course. The 11-person team claims it can create the first episode of a planned three episode game for that paltry sum, with backer benefits ranging from the basic (a thank you in the game) to the extreme ($5,000 gets your face in the game in place of the main character -- creepy!). But when will you get the game itself, given the total lack of a release date (or even a window) for consumer-ready VR headsets? Untold Games is anticipating "Q1 2015" for Rift availability (though, ya know, that's not from Oculus), so maybe then? Only time will tell.

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Source: Kickstarter

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