Posts Tagged Technology
High Tech oil spill solution oil busting robots
Posted by Car_Guy in Science, Solar Power, Technology, The Environment on December 2, 2009
There are some new bots called OSP on the drawing board. Using advance robotics, these guys autonomously work together to contain an oil spill by surrounding it with an inflatable barrier. Once contained, clean-up crews can jump in and suck the oil out. After reading this, my Roomba just quit. The faster a spill can be dealt with – the better the outcome.
Source: OSP Oil Capture Bots
Popularity: 13% [?]
Medibots: The world’s smallest surgeons amazing technology
Posted by Richer Dao in Gadgets, Science, Technology, Videos on December 1, 2009
A MAN lies comatose on an operating table. The enormous spider that hangs above him has plunged four appendages into his belly. The spider, made of white steel, probes around inside the man’s abdomen then withdraws one of its arms. Held in the machine’s claw is a neatly sealed bag containing a scrap of bloody tissue.
This is a da Vinci robot. It has allowed a surgeon, sitting at a control desk, to remove the patient’s prostate gland in a manner that has several advantages over conventional methods. Yet the future of robotic surgery may lie not only with these hulking beasts but also with devices at the other end of the size spectrum. The surgeons of tomorrow will include tiny robots that enter our bodies and do their work from the inside, with no need to open patients up or knock them out. While nanobots that swim through the blood are still in the realm of fantasy, several groups are developing devices a few millimetres in size. The first generation of “mini-medibots” may infiltrate our bodies through our ears, eyes and lungs, to deliver drugs, take tissue samples or install medical devices.
Source: New Scientist
Popularity: 4% [?]
Tokyo Students Design a New Robotic Muscle Suit
Posted by Car_Guy in Gadgets, Technology on November 28, 2009
Students at Tokyo’s University of Science have developed a new version of their muscle suit, a wearable robotic suit that assists the muscles when carrying out strenuous tasks.
The original version of the suit, which has been in production for several years, provides assistance to the arms and back but the new version provides assistance to the back only. That means it is lighter and more compact than the original model.
In a demonstration on Wednesday at the International Robot Exhibition in Tokyo, a student wearing the suit was able to bend down and lift 15 kilograms of weights with the assistance of the robotic suit. Doing so without assistance would be difficult for many people and could cause injury to some.
The university is still developing the suit and the model demonstrated on Wednesday was the first prototype. A production version is due some time in 2010.
With its greater assistance the original version of the suit will remain the most useful for heavier tasks.
In a demonstration of that model on Wednesday a student was asked to carry 10-kilogram bags of rice. With the suit switched off he could manage up to three bags before they started to get too heavy to carry, but with the suit switched on another two bags could be loaded into his arms. He quickly dropped the bags when the suit was switched off as without assistance it was too much weight to carry.
Such suits are being developed with an eye on assisting the physically challenged and workers carrying out physically demanding jobs.
Earlier this year Toyota Motor unveiled similar robot-assisted suits and has been testing them at factories in Japan with workers who have to lift large or heavy sheets of metal or car parts.
Full Story: PCWorld
Popularity: 2% [?]
World’s Most Expensive Cellphone is $3.2 million iPhone 3GS Supreme
Posted by Gadget_Guy in Gadgets, Technology, iPhone on November 28, 2009
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Stuart Hughes has unveiled the world’s most expensive cell phone , the $3.2-million iPhone 3GS Supreme. Featuring a 22K solid gold casing and a front bezel studded with 136 diamonds — “rear logo has 53 flawless diamonds, front navigation button is home to a very rare diamond at 7.1 cts.” It was reportedly commissioned by an Australian businessman. Continue reading to see the case it comes in.
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Source: Stuart Hughes
Phone Arena, Tech Ed Blog
Popularity: 4% [?]
Stantum Slate PC with Multi-Touch Panel Hands On
Posted by Car_Guy in Computers, Gadgets, Technology on November 28, 2009
Masaki from Stantum Japan gave me a tour of their multi-touch screen technology showcased on their Slate PC proof of concept device, which if you remember, is a modded Dell Mini 10.
I came away quite impressed with the technology – it seemed very responsive and sensitive to the touch, more than some of the touch screens that were showcased at FPD 2009. But what do I know, my experience with touch screens is pretty limited to Kohjinsha netbooks. There’s support for 10 points on the screen, with any sort of device – fingers, fingernails, stylus, glove or.. paintbrush as you will see in the video. Not that you’ll even need 10 points for a tablet PC usage scenario but it’s quite important for other industries where Stantum is involved in.
Full Story: Netbooked
Popularity: 3% [?]
Swiss ‘Jetman’ Yves Rossy ditches in Atlantic
Posted by Tech_Guy in Gadgets, Technology, Videos on November 28, 2009
The Swiss adventurer Yves Rossy found himself in deep water today after a bid to make the first intercontinental flight using a jet-powered wing strapped to his back failed.
Rossy, 50, planned to fly 24 miles (38km) across the Strait of Gibraltar from Tangier in Morocco to Atlanterra in southern Spain, at a speed of almost 140mph (220kph).
His daredevil flight should have taken around 13 minutes, but shortly after setting off the “Jetman” disappeared from TV feeds.
Live pictures soon showed him in the Atlantic, swimming around beside his parachute.
The reason for his failure was not immediately apparent, but the ex-military pilot appeared unhurt and waved at a passing TV crew.
A search and rescue team codenamed Falcon 1, involving former special forces members, winched him to safety before he was taken to hospital by helicopter.
Stuart Sterzel, CEO of the challenge’s sponsors Webtel, speculated that Rossy had experienced engine failure.
He said he had no doubts that the pilot would “dust himself off” and make another bid in the future, expected to take place in the new year.
“Nothing worthwhile has ever been achieved on the first attempt,” he said. “One tries and tries again.
“No, he did not make it from Africa to Europe. But yes, it was success, because it was man’s first effort to make it across and full marks for his courage.”
Mr Sterzel added that Rossy had also achieved a minor triumph, noting: “He would have (reached European waters) because European waters start just off the coast of Morocco.”
He said that the Spanish Coastguard would recover the two-metre-long carbon-fibre wing, which is powered by four jet engines and steered by the pilot’s body movements.
Organisers covering the event on the micro-blogging site Twitter suggested that the weather may have contributed to the mishap, commenting that the “winds were certainly difficult today”.
Rossy made headlines in September 2008 when he became the first person to cross the English Channel between France and Britain using a jet-powered wing.
A global audience witnessed him leap from a plane more than 8,200ft (2,500m) above France before soaring at more than 100mph over one of the world’s busiest shipping lanes on his home-made wing.
His team said today’s Africa to Europe attempt was the logical next challenge.
Speaking before the flight, Rossy said that the main dangers were engine failure and losing control of the wing.
“But there’s always plan B. I can ditch the wing and open the parachute. If I land in the water, there are people to come and get me,” he said.
Full Story:
http://www.timesonline.co.uk/tol/news/world/article6931566.ece
Popularity: 3% [?]
