Daily Archives: February 9, 2017

Rethink Robotics rethinks its software | ZDNet – ZDNet

Posted: February 9, 2017 at 6:15 am

Baxter and Sawyer will now operate with Intera 5. (Image: Rethink Robotics.)

Today's industrial robots can be programmed to do complicated tasks involving multiple steps. The only problem is that most warehouse employees don't know how to program robots, and roboticists are awfully expensive. Rethink Robotics has announced a new software release that should make it much easier to put robots to work.

The Boston-based firm is already known for making "easy" robots; Sawyer and its predecessor Baxter are collaborative robots that can learn by demonstration. Existing employees can train a robot by simply grabbing its arm and showing it what to do. This technique has worked well for simple tasks, but more complicated jobs have required specialized programming.

Now, the robots will run on Intera 5, a software platform that the Rethink Robotics team says will allow manufacturers to integrate robots into factories in just a few hours. This kind of fast and easy deployment will be a key factor in the widespread adoption of industrial robots . Despite the obvious benefits of automation -- consistently high throughput with minimal labor -- the idea of adding a fleet of robots to a traditional warehouse can be overwhelming.

In an announcement about the software release Rethink Robotics President and CEO Scott Eckert said:

We wouldn't usually make such a fuss over a simple software upgrade, but Intera 5 is a complete overhaul. IEEE Spectrum reports that the new version is based on ROS (Robot Operating System) and it is the result of 30 people working on the new code for the last two years. The software platform has a behavior tree that is presented as a visual diagram. Operators can still grab the robot's arm to show it what to do, but now they can also zoom in on the behavior tree to program complex tasks based on a string of specific actions.

If industrial robots can truly be integrated in just a few hours, it will make them more appealing on several levels. First, it eliminates the fear that they are complicated machines that require robotics expertise. Second, the quick setup also helps avoid interrupting normal operations, which reduces the initial cost. Additionally, the robots are now flexible enough for applications that experience frequent unpredictable fluctuations in demand, such as making clothes for the fashion industry.

Video: Trump may bring jobs back to the US, but robots will get them

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Rehab robotics field promises to return control, mobility to aging population – ScienceBlog.com (blog)

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ScienceBlog.com (blog)
Rehab robotics field promises to return control, mobility to aging population
ScienceBlog.com (blog)
There has been increased interest in the rehab robotics driven by an aging population dealing with the aftermath of debilitating health problems based on the promise of restored physical movement and control. Most rehab robotic therapies ...

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Roam Robotics’ lightweight, inexpensive exoskeleton for the masses – New Atlas

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If the vision of San Francisco startup Roam Robotics and its co-founder Tim Swift are fully realized, we could be buying commercial lightweight exoskeletons to run faster, hike further and lift more with less effort in the coming years. While still in early stages, the company has developed a lightweight and inexpensive design to give a boost to the limitations of the human body that might finally push such bionics beyond science fiction and on to store shelves.

We spoke to Swift at length about his current venture, which is centered around a design made predominantly out of plastic and high-strength fabric without sacrificing the kind of power provided by far bulkier electromechanical exoskeletons.

"People don't want things that are really heavy on their body. Weight is horrible to wear," Swift told us. "You really quickly notice it as far as your effectiveness and efficiency."

Swift says part of the idea behind the lightweight design is to address a critical problem with almost all exoskeletons that have ever been developed over the decades.

"They've (the exoskeleton community) been trying to build big, heavy bulking strong things and then switched over to building light things but they never changed their toolset."

Swift knows a thing or two about those conventional exoskeletons. He was on the team that developed Ekso, a robotic exoskeleton designed to allow paraplegics and others to walk.

The Roam solution he developed after leaving Ekso Bionics involves creating structured air cavities using fabric that are attached to a brace that fits over the user's joints to apply external torque in just the right way. To push air into the cavities in order to direct the desired force in the right way, Swift says they pulled a completely different toolset "off the trash heap of robotics."

Specifically, he's talking about pneumatics. Valves within the exoskeleton push air from an attached compressor into the structured cavities, generating the extra force needed to add some power to a movement. Swift claims the result looks to be about an order of magnitude more than what electromechanical systems can do for specific movements at the joint.

"For the first time, the physics are in the favor of an exoskeleton," he says, explaining that when comparing the burden of mass of the exoskeleton and the benefit of power it provides, only one electromechanical system has ever actually generated an overall metabolic benefit, and it was only capable of doing so at walking speed.

"No conventional exoskeleton is physically capable of delivering the dream of running faster ... We do it every day."

Swift says that, unlike conventional exoskeletons that tend to be unattainably expensive for most people, Roam is actually looking at consumer applications for its technology.

"The goal is to make devices regular people can get access to. It could be you go to Foot Locker and buy a shoe that makes you run 25 percent faster, or you go to REI to buy a device that helps you hike farther."

When pressed he says that the target cost for a system a consumer could actually buy at retail would be a few thousand dollars. That's compared to electromechanical exoskeletons that run in the tens of thousands of dollars on the low end to, well ... a lot more.

He points out that using inexpensive manufacturing techniques like sewing and injection molding rather than the high tech processes behind most other robotics could help make this possible.

Ideally, a Roam system would also be remarkably lightweight. The entire package consisting of the braces worn at the joint connected to a small battery, electronics board and lightweight compressor in a small lumbar backpack could weigh as little as five pounds or even less.

"That's a target we're looking at," Swift says.

But he's also cautious to stress that it's still early days for Roam Robotics, which was just recently spun out of Otherlab, but has yet to raise any investment of its own. Still, Swift says the team is venturing down the road towards going to market by putting prototypes through paces and seeing what potential products and applications could emerge.

Swift explained the basics of the technology at Otherlab in the video below:

Demonstrating those potential products is probably still a few years away and Swift says he doesn't want to over-hype the potential before all the company's ducks are fully in a row. But it's clear that he's excited about that potential to a degree that makes it a little hard to totally repress.

"We're doing things in our lab right now where we're orders of magnitude beyond what any exoskeleton can even flirt with."

He says that for now, the raw energy input and output numbers in the world of exoskeletons are plainly in Roam's favor, at least until somebody makes super-cooled or super conductive motors that could power a next generation exoskeleton.

Sounds like exactly what investors and potential customers would want to hear. Swift said he hopes to have more clarity on the company's roadmap to market later this year. We'll be sure to check back then.

Company page: Roam Robotics

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Raspberry Pi-powered arm: This kit aims to make robotics simple … – TechRepublic

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Image: Mime Industries

Think it's tricky to build and program a robot arm? Think again.

Powered by the Raspberry Pi, the MeArm Pi is a robot arm designed to be simple enough that kids aged 11+ can build and program it.

The lightweight plastic arm, which can pick up small objects such as Lego bricks, comes as a kit that keeps the number of screws to a minimum and is relatively straightforward to assemble using the included hex keys. It can be controlled via the Pi, either using joysticks attached to the included Pi HAT add-on board or by programming it from the Pi.

Programming the arm is possible using drag and drop programming tools like Scratch or Blockly, or for more experienced users, using the Python or JavaScript programming languages. Ultimately any programming language that can be used to interact with the pins on the Pi should be able to be used. For those unfamiliar with the command line, the MeARM can be programmed via a web app in the browser.

SEE: Raspberry Pi in 2017: New boards, new OSes and more

There's also a Node.js app that performs various functions, including allowing users to control the servos in the arm via the Pi's General-Purpose Input Output (GPIO) pins and even to control the arm remotely via a web browser.

The MeARM's add-on board is compatible with the Raspberry Pi Model B+ form factor, and should work with the Pi Zero but won't fit in the case.

The company behind MeARM also makes Mirobot, a build-it-yourself WiFi drawing robot that teaches children about technology, programming and mathematics.

The MeARM is available in orange or blue has already passed its 10,000 funding goal on Kickstarter, raising 14,770 with 28 days to go. The standard kit costs 60 ($75).

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Front Porch: Vision Charter robotics teams perform well at state – Idaho Press-Tribune

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In January, I talked a bit about Vision Charter Schools First Lego League robotics teams and how awesome they did at the regional qualifying competition for state. Now I know how they did at state on Jan. 28!

The best news, in my opinion, is that the Crazy Cobra team brought home the Teamwork trophy. They deserved it, too, because not only did the power and lights go out while they were presenting, but they also had a major accident involving their robot just one week before the competition and had to reconstruct it at the last minute!

The Terminators also brought home a trophy, for presentation, for their project presentation of an original song and a bat box they designed. That same team earned 12th place out of 42 in the robot competition.

Story continues below video

As for Mammal Madness, they tied the Terminators in actual points in the robot game and earned a perfect score on their project evaluation!

Congratulations to all of you! Way to represent!

Next up for Vision Charter robotics: All four of the schools teams (if you were counting, theres another team that didnt make it to state) will come together to build and compete with sumo robots.

This could be interesting.

Treasure Valley encouraged to read The River Why

I wasnt aware of this program before, so maybe you werent, either, but theres a reading program called Read Me Treasure Valley that encourages everyone in the Valley to read the same book. This year, the book is David James Duncans The River Why. Organizers billed it as a wonderful novel of fly fishing and spirituality, then quoted Barnes and Noble as calling it a coming-of-age comedy about love, nature and the quest for self-discovery.

Meanwhile, youth and families are being encouraged to read Where the River Begins (beautiful picture book) by Thomas Locker or Chomp (bestselling and humorous 290-pager) by Carl Hiaasen.

If any of that interests you at all on a book lover level or a be-part-of-the-community level, or even a fly fishing level, there will be a launch party at 11 a.m. Thursday at Esther Simplot Parks Central Pavilion, at 614 N. Whitewater Park Blvd. in Boise.

The follow-up event to that will be a visit from the author, David James Duncan. He will come by in early May for a special presentation, so Id suggest having the novel read by then.

Woman to teach happiness workshops at Nampa library

A former owner of two software services companies sent the IPT an email Monday to announce that shes giving four workshops on rather interesting topics, may I add at the Nampa Public Library (215 12th Ave. S.) on Tuesdays from 10:30-11:30 a.m., beginning this Tuesday and ending March 7.

The womans name is Rose Edvalson, and her topics are:

Feb. 14 Imprinting happiness

Feb. 21 Betraying happiness

Feb. 28 Experiencing a change of heart

March 7 Living a meaning-filled life

The workshops are free and are based on the works of Martin Seligman (director of the Penn State Positive Psychology Center) and Terry Warner (a philosopher and business consultant who focuses on self-deception).

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Does Your Vision for Your Life Cause You to Look Up…or Down? – Huffington Post

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"A rock pile ceases to be a rock pile the moment a man contemplates it, bearing within him the image of a Cathedral." ~ Antone de Saint-Exupery

Several years ago, while in Barcelona, Spain, I had the opportunity to visit Catalan architect, Antonio Gaudi's, one-of-a kind, "Sagrada Famlia." While not officially a "cathedral" because it is not yet the seat of a Bishop, it is often thought of as such because it stands as high or higher than many ancient cathedrals. What is unique about the structure is that, while Gothic in design, it is also very "Art Nouveau" and unlike any other cathedral ever built; it is one-of-a-kind, in a class of its own. If you have ever seen pictures of it you'll understand why I call it one of a kind. I encourage you to Google "Sagrada Famlia" and see for yourself--you'll be rather stunned.

Gaudi designed and took over the construction of the project in 1883 and, the amazing thing is, to this day, it is still a work in progress. It stands higher than many skyscrapers; scaffolding and huge mechanical cranes loom in the skyline. The completion of the project is tentatively set for 2026, the centennial of Gaudi's passing. It is said that he devoted the best of his years to the project, and at the time of his death at age 73 in 1926, less than a quarter of the project was complete. Can you imagine holding such a grand vision and not living to see it come to full fruition?

One-hundred and twenty-eight years after his vision was cast, I humbly stood at the base of this monolithic structure and gazed skyward wondering how much more had to be done to complete his vision. My mind raced back to the year 1883 when there was little more than barren land and rocks in that spot and I imagined him standing there, looking up, seeing his masterpiece in its completed form. That's what visionaries do--they see their dream in its completed form long before it is realized in the material world. The transformation of concrete and rocks into a cathedral happened before Gaudi's workers ever broke ground...and the fact that they are still working on the manifestation of it proves it was a very big vision.

Do you have a vision for your life and, if so, how big is it? Can you see yourself living that life now, even if the outer manifestation of it isn't yet visible? While many say you have to see it to believe it, others are saying, you have to believe it to see it. Which are you? This is where and when the foundation for a life worth living is established. The practice is to contemplate your life as Gaudi contemplated his cathedral--as a completed idea in the creative Mind of a Universe that knows no limitations. In other words, the sky really is the limit; the only caveat is that this creative Mind is waiting for you to upload the design blueprints known as your belief system. What is your vision for your life? Are you looking up, or looking down? Be mindful of where your predominate thoughts go because, whether you are aware of it or not, that is the design plan you are uploading.

Clearly, Gaudi believed in his vision, so much so that it had no alternative but to become a reality, even years after his passing. That is a powerful vision when it takes on a life of its own. Turning a pile of rocks into a cathedral isn't difficult once you have the vision--the Universe conspires to support you in your vision if you are willing to stand in it, own it and act on it. We are all visionaries--that is to say, we each hold in our mind a vision for our life; what it can or can't be, might or might not be, or, will or won't be. So the question really isn't, do you have a vision for your life--if you are alive you have a vision. The real question is, what is your vision? Are you looking down at the rocks or up to the sky? Remember, the Universe is listening and it is already uploading your blueprints.

This Blogger's Books and Other Items from...

Your Redefining Moments: Becoming Who You Were Born to Be

by Dennis Merritt Jones

The Art of Uncertainty: How to Live in the Mystery of Life and Love It

by Dennis Merritt Jones

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Connectivity in a digital world – Iowa City Press Citizen

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Kathryn Slunecko, Guest Opinion 1:15 p.m. CT Feb. 8, 2017

Kathryn Slunecko(Photo: Special to the Press-Citizen)

As a communication studies major at the University of Iowa, I have the opportunity to participate in a nationally recognized program on information needed to strive in a constantly changing world a digital world. Reiterated throughout a few of my courses, communication technologies are continually advancing to be more convenient, swift and simple. The technologies in my life that come to mind texting, Snapchat, FaceTime hold these qualities in their digital DNA.

As a college student living in this generation, technology is necessary; without it, I would lack internet use, conversation and up-to-date knowledge on friends and family. Yet, I am not alone. The majority of people live in a digital world with email, instant messaging, Instagram and other forms of online communication, and when the internet and these technologies make advances, we all consider our lives online.

Contemplating what influences my use of specific technologies, one important and easy word comes to mind: connection. At a young age, I was constantly encouraged to connect. Whether it was to join the local park district soccer team or Girl Scouts, it was simply to make friends. When I approached my freshmen year of college, the use of technologies strongly came into play. Facebook Messenger, Snapchat or texting were prominent to continue the relationships I had built back home. Now, as a senior, technologies like LinkedIn, a professional networking platform, or HireAHawk, the UIs online recruiting system for students, are encouraged and expected to start building connections for a future career.

If you are like me, no matter the age difference, this similar theme of finding, building and maintaining relationships has progressed throughout our life; humans naturally gravitate toward connecting with others whether it be online or face-to-face. Although technology was not as influential on a child born in the early 90s as it is on the upcoming generations of today, the ability to have grown up with technology evolving around me has been an eye-opening experience. For example, I did not own a cellphone until my first year of high school. Today, I have witnessed children as young as 10 possessing this essential device. Why? Because their parents want to be virtually connected to them when they are not physically there. With a rapidly changing digital world, there is a continual push to find the easiest way to feel and stay connected.

Although my personal experience as a UI student may differ from someone of different interests or background, I can confidently say that the internet and technology is a part of each one of our lives, every single day. Whether it be emailing a professor or supervisor, checking a bus schedule with an app or uploading course work to an online system, no one would be able to do college without the help of these technologies.

Applying my knowledge and personal usage of the internet and specific technologies to UI's 2017 Theme Semester, Our Lives Online, I encourage the Iowa community UI student body, staff and faculty, local residents and entire state to consider their lives online and engage with this program. Whether you choose to attend a marquee activity with guest speakers covering the topics of social media, big data or new media; submitting work to be featured online; becoming a collaborator;or simply joining the conversation, all are encouraged to take part, be creative and feel more connected.

Kathryn Slunecko studies communications and represents UIs Our Lives Online Theme Semester as a student ambassador.

WHAT:An evening with Oscar Salazar, co-founder of Uber, part of UI's "Our Lives Online" speaker series

WHEN: 7:30 p.m. Monday

WHERE: Iowa Memorial Union Main Lounge

DETAILS: Find a full listing of Theme Semester events and activities online at theme.uiowa.edu.

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How a WiFi Pilot Program Is Helping Students in the Rio Grande Valley – KWBU

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From Texas Standard:

Selene Moreno is a senior at Benito Juarez-Abraham Lincoln High School in La Joya, Texas. She says shes looking forward to graduation.

Im planning to become a physical therapist after I graduate from high school and Im planning on going to Texas A&M, Moreno says.

Moreno is petite and soft-spoken. Shes also ambitious taking college courses and a bunch of AP classes. That can be especially difficult because she doesnt have Internet access at home.

Some parts of Texas are at the epicenter of what's called the digital divide. Thats the gulf between those who have ready access to computers and theInternet,and those who dont.

The Federal Reserve Bank in Dallas found the two metropolitan areas in the country with the lowest broadband access are in the Rio Grande Valley. Those most impacted by the digital divide may be students in the Valley from low-income families, like Moreno.

Moreno does have some access to the Internet, but she says it isnt enough.

I do have a cellphone and that has Internet, but sometimes its really slow and its hard to catch up because it takestimeto get it done, she says. I wish I had fast Internet to get it done faster.

She often finds herself having to work on projects until 2 or 3 a.m.

I remember one time I stayed up to cry, Moreno says. I worked through my tears to stay up late. And sometimes I would come sleepless to school and I wouldnt be able to concentrate the next day.

Moreno's story isnt unique.

Clem Garza is La Joya Independent School District's Director of Instructional Resources and Technology.

Theresparents that sit, take lawn chairs, outside a campus so they can access the web, Garza says. There are students that sit outside by the fence on the grass so they can access the web to do homework. And that tugged at me and that visual never left my mind.

So Garza came up with a plan.

We equipped the buses with routers and antennas so that our students are able to accessInterneton the school buses, Garza says.

Only two of the district's buses have Internet access right now.

Equipping thebusescost a little more than $4,000. But this is not an out-of-pocket expense for the district. Verizon and other businesses are paying for it.

Juarez LincolnHigh School teacher Karim Briseno says the program is also helping teachers. They now feel better about assigning projects that require Internet access. Although most families dont have the Internet at home, kids do ride the bus.

If they spend that much time, from 30 to 45 minutes on the bus, Briseno says, Im pretty sure they can use that time in order for them to do research, homework [and] communicate with teachers [any] questions they might have.

Briseno says she hopes the program will soon be accessible to more students.

I think every bus should have Wifi, Briseno says.

An expansion is in the works, but first La Joya ISD needs to look at the data from the pilot program.

How many users logged on, what types of sites, not necessarily individual sites, but let's say how many educational sites were accessed, how many social sites were accessed, Garza says. Were able to use that and then to see are they mainly streaming, are they downloading, uploading? What are the students doing?

Garza says that information will go to the school board. Itll be up to the board to implement the program. One thing that will help her case, Garza has already found funding for 20 of the 261 buses in the district.

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Khloe Kardashian narrowly avoids a wardrobe malfunction in sexy underwear photo – OK! Magazine

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KHLOE KARDASHIAN'S boyfriend looks in for a treat this Valentines Day.

The Keeping Up With The Kardashians favourite's friend Jen Atkin shared a sexy snap of the blonde posing in a white lace corset.

To spare the 32-year-olds blushes however, she covered her nipples with red hearts before uploading to Instagram.

It comes following reports that Kim Kardashians younger sister has been talking marriage with Tristan Thompson.

The Revenge Body star and her25-year-old basketball player beau have only been dating for five months but it sounds like things are hotting up fast.

A source reportedly told US Weekly: "Theyve talked about getting married."

"She'd be happy about an engagement, they added.

Thursday, January 12, 2017

Khloe Kardashian's changing body

Khloe Kardashian shows off the extent of her weight loss as she teams up with Protein World [Protein World ]

Khlo Kardashian has been through an incredible body transformation over the years we take a look at the Keeping Up With The Kardashians star's amazing results

Khloe's divorce from ex-husband Lamar Odom was finalised last year.

While she has clearly has moved on, Lamar is said to still beholding out for a reconciliation, branding Tristan "a placeholder".

"Lam needs TT to know how madly in love he still is with Khloe and wants Tristan to understand that he and Khloe have unfinished business."

He doesn't want to disrespect what they have, but he thinks Tristan is just like James Harden and French Montana a placeholder in her life for when he returns,: a source toldHollywood Life.

For his own part, Lamar was seen in an episode of TV show The Doctor, which aired in December telling presenter Dr Stork: "Honestly, I want my wife back."

It was filmed soon after he left a rehabilitation centre where he checked in to "focus on himself".

The 37-year-oldtook anear-fatal overdoseduring his now infamous visit to a Nevada-based brothel in October 2015.

Koko supported him at this time and it appeared then that they might get back together when she withdrew her divorce petition.

However the divorce did go ahead and now it seems that Khloe's mind is made up, tellingExtrahow she hoped that Tristan was "the one.

She explained: "I think that's why we all are in relationships to find the one.

"And, I mean, I am in love with him. I think he's, like, the best. And yeah, I hope so.

"Only time will tell."

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8 Real Success Tips From Women Building The Future With Virtual Reality – Forbes

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Forbes
8 Real Success Tips From Women Building The Future With Virtual Reality
Forbes
This is a first! Eight inspirational 30-second clips on leadership by women, recorded in virtual reality. Technology artist Drue Kataoka created a parallel universe in VR where women from across the country came together to say Yes! Now Is The Time to ...

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8 Real Success Tips From Women Building The Future With Virtual Reality - Forbes

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