Invasion of the flying robots

[Calz]

This one is fun. Somewhat the "nicer, gentler" civilian side of this type of technology. No doubt decades behind the military applications we already know about but should be of interest to many here.

Not sure how to embed a CNN video so take the link for one of TEDTalk presentations.

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Invasion of the flying robots

By Richard Galant, CNN
updated 10:12 AM EST, Sun March 4, 2012


Long Beach, California (CNN) -- It was after the robotic hummingbird flew around the auditorium -- and after a speaker talked about the hypersonic plane that could fly from New York to the West Coast in 11 minutes -- that things got really edgy.

Vijay Kumar, an engineering professor at the University of Pennsylvania, showed the more than 1,300 attendees at last week's TED conference several videos in which fleets of tiny flying robots performed a series of intricate manuevers, working together on tasks without colliding or interfering with each others' flightworthiness.

It seemed that, at least for some in the audience, a bridge had been crossed into a new era of technology, one that could change the way we think about robots and their application to such fields as construction, shipping and responding to emergencies.

Kumar's devices (he calls them "Autonomous Agile Aerial Robots") cooperated on building simple structures and showed they were capable of entering a building for the first time and quickly constructing a map that would allow for assessment and response to a structural collapse or fire.

He held up one robot, designed by his students Daniel Mellinger and Alex Kushleyev, which weighs a little more than a tenth of a pound and is about 8 inches in diameter. The device has four rotors; when they spin at the same speed, the robot hovers. If you increase the speed, Kumar explained, the robot flies up. Spinning one rotor faster than the one opposite it causes the robot to tilt. It also can flip over multiple times without losing its ability to fly and can recover its stability when thrown into the air.

The robots are capable of learning trajectories and manueuvers that can enable them to literally fly through hoops -- and other confined spaces.

When the robots are formed into a flotilla, they calculate (a hundred times a second) and maintain a safe distance between them. He showed a video of 20 robots flying in a variety of formations -- and moving through obstacles -- inches from each other without interfering with the stability of their neighbors.

To cap his presentation, he showed a video, created by his students in three days, of nine flying robots playing the James Bond theme on musical instruments.

TED began in the 1980s with the intention of focusing on "Technology, entertainment and design," and its conferences typically are sold out, attracting an audience of high achievers willing to pay $7,500 to attend. TED, a nonprofit, makes many of the talks freely available on its site. (CNN has a partnership with TED in which it regularly publishes selected TED Talks).

TED aims to feature cutting-edge technology at its conferences, and this year's event, labeled "Full Spectrum," was no exception. Yet the uneasy balance between technology and the social issues it spawns seemed to be highlighted more than ever as speakers took the stage to give their talks (and be filmed by eight high-def cameras for eventual viewing on the web).

In the first session Tuesday, a sharp contrast was drawn between the unbounding optimism that a technological solution could be found for every one of the Earth's problems and a vision of a planet headed for doom due to mankind's inability to control its inventions and its consumption.

Paul Gilding, former head of Greenpeace, declared "the Earth is full, full of us, full of our stuff, full of our waste and full of our demands," and warned of harsh and potentially violent disruption ahead as the reckoning comes for a planet living beyond its means. The idea that the planet can sustain 9 billion people without making disruptive changes is wrong, he said.

Diamandis, founder of the X Prize, countered with a catalogue of the ways technology has radically improved our lives -- it has lengthened the human lifespan, conquered many killer diseases, expanded economic opportunity and made possible a worldwide web of communication, already connecting 2 billion people, with 3 billion more on the way to logging in this decade.

"Technology is a resource-liberating force," he said, maintaining that a planet bathed in solar energy and covered with water won't lack the ingredients for a productive life.

For every tech evangelist, though, there was a cautionary note sounded by other speakers.

NASA scientist James Hansen, one of the leading voices warning of global climate change due to carbon emissions, presented an urgent case for taking action to deal with the effects of economic activity before ice caps melt and cities get inundated by dramatic rises in sea level.

But an MIT professor, Donald Sadoway, offered reason to hope that the use of non-carbon-emitting solar and wind power could become much more widespread through a new battery technology he and his students are developing to store power for use at times when the wind stops and the sun sets. Sadoway, whose work has attracted an investment from Bill Gates, said successful use of his "liquid metal battery" could reduce the need for new fossil-fuel burning power plants.

Regina Dugan, who demonstrated the robotic hummingbird and directs the Defense Advanced Research Projects Agency, talked of research on a prosthetic arm controlled by thoughts alone, of sturdy cars built with metals lighter than Styrofoam and of a robot that can run like a cheetah.

TED.com: Susan Cain on the power of introverts

And yet technology didn't seem to have a solution for the problems highlighted by Bryan Stevenson, director of the Equal Justice Initiative. He talked of the rise in the number of imprisoned Americans from 300,000 40 years ago to 2.3 million today, the large number of black Americans who have been permanently deprived of their ability to vote due to prosecution on low-level drug offenses and the question he said is posed by the death penalty -- not whether criminals deserve to die, but whether America as a society, deserves to kill.

Stevenson's talk drew a standing ovation -- and the following day, after TED curator Chris Anderson appealed for funds, Anderson said $1.12 million had been raised for Stevenson's nonprofit on the spot.

A longtime enthusiast for digital technology, MIT professor Sherry Turkle, spoke of being on the cover of Wired magazine when her book "Life on the Screen" was published in the 1990s. In her new and darker book, "Alone Together," she writes of everyday family and social relationships put at risk by the compulsion to interact constantly with mobile devices as a substitute for face-to-face interaction.

People text during board meetings, shop and text during class, and even text during funerals, she said. Technology gives us the illusion of being constantly in touch with people, yet we shirk the real demands of friendship. And Turkle pointed out that Japanese researchers are developing robots to provide care to the elderly and to children.

As if to emphasize her point, a day after her talk, Danish scientist Henrik Scharfe demo'ed Geminoid-DK, a shockingly realistic robot version of himself. While its movement and speech is limited, the robot's technology is likely to evolve quickly.

And so it seemed that it wasn't only in jest that Scharfe said, "Ten years from now, I'll be at home having a beer in Denmark and the robot will come to TED to give a talk."

Scharfe said after his talk that he recognized the dangers Turkle talked about, but he thought developing the robot was well worth doing.

"This can never be about replacing the human being," he said in his talk, "but about using technology to understand the full spectrum of being human."


http://www.cnn.com/2012/03/04/opinio...html?hpt=hp_t3

[Cjay]

Source: https://youtube.com/watch?v=4ErEBkj_3PY

[778 neighbour of some guy]

So much for synchronicity eh? I watched the individual video's on utube last week, have not seen the TED one.

And it really makes me wonder, if this is the civilian version of these robots, guess how advanced the military versions must be( for decades allready, i mean by that) and it gives me the funny feeling our crancks are been seriously yanked by the MIC for the so called ET/ED invasion( the false flag thingie gizmogadget screw with our minds and perception etc etc blahblah) think the formations of "UFO's"wich are seen everywhere, the fast "herds, flocks, squads of chinese lanterns wich are way to fast to be floaters with candles in them.

10 or 20 of these little or larger buzzing flying suckers flying in formation with a small LED attached to them, turning on a dime will just look like a huge object when flying in the dark. All you have to do is turn the lights of and it will look like they vanished into thin air, POOF and gone they are.

A portion of sightings may now just officially be cleared up imo.

Thanx for the vid Cjay and Calz for the post.

[Calz]

Thread was meant to peer into the positive aspects of this technology ...

Try the negative nanosized version ...

[Lifebringer]

Cool, my daughter built one at tech. Nice to see the use of the musical instruments and the intricate programming and technology being utilized. As for fire or earthquake searches, fine, but the spy networks would make a killing on other businesses. Motion detectors sounding as one or two drill a hole and enter to see. i heard there was one as big as a bumble bee using nano.

Anybody else hear about that?

[EnergyGardener]

Posted by Calz_Avaretard (here)
Thread was meant to peer into the positive aspects of this technology ...

Try the negative nanosized version ...


Attachment 14395

Calz,

Thanks for the thread, photo and video. If college kids can do this, we cannot imagine what the pros are doing— especially when combined with the negative ED's, AI and our satellite systems. We must assume that every word we type they can read; any word we utter they can hear; they can watch any of us with a micro flying/ crawling bugs, certainly at a moment's notice with infra-red satellite.

I can see how soooo much information—as the tide is turning—is problematic; they must be getting very worried about now....

EnergyGardener

[778 neighbour of some guy]

Posted by Calz_Avaretard (here)
Thread was meant to peer into the positive aspects of this technology ...

Try the negative nanosized version ...


Attachment 14395

Sorry if i derailed it, was not my intention.

[Calz]

Posted by 665 plumber of the beast (here)

Posted by Calz_Avaretard (here)
Thread was meant to peer into the positive aspects of this technology ...

Try the negative nanosized version ...


Attachment 14395

Sorry if i derailed it, was not my intention.

No disrailment whatsoever.

The connections to the military applications are quite obvious.


I simply found it refreshing to see college students and civilians "strutting their stuff"


My wish is that someday we can all focus on the positive aspects of science rather than the military components.


Gaia really needs for us to do that ... sooner rather than later.

[WhiteFeather]

Simply blown away by this technology. Thanks for the article and video.
Off topic a bit, but doesnt it make you wonder how a Bumble Bee given its awkward size and clumsiness can fly so gracefully, navigate and maneuver like these flying robots, i have always been amazed by that.

[mosquito]

Posted by Calz_Avaretard (here)


My wish is that someday we can all focus on the positive aspects of science rather than the military components.

That would be nice ! But dare I say the day we can do that will only come when the scientists, engineers and other bright young things STOP working for the military !!!

Thanks for the info Calz, I'm not trying to be negative !!!