Advertisement
more top stories »

Robotics


— Robotics

Getting robots to move like people for better interaction

By - March 7, 2011 2 Pictures
As robots get smarter and more capable and make their way from manufacturing assembly lines to a much wider variety of applications, we will be interacting with them in more and more situations. Currently, robots tend to move with jerky, stop/start motions, which can make it difficult for humans, who are accustomed to the fluid and dynamic movements of other humans, to easily recognize what the robots are doing. In an attempt to create robots that can better interact with humans, researchers at the Georgia Institute of Technology are getting robots to move in a much more human-like way. Read More
— Robotics

Elfoid: creepy mini-robot meets smartphone

By - March 4, 2011 6 Pictures
We can’t say we weren’t warned. Last August, Japan’s Eager Co. Ltd. announced that it was planning to begin sales of the Telenoid R1 telepresence robot in October. The toddler-sized ghostly-looking robot is intended to be a physical stand-in for a remote user during internet communications, mirroring that person’s movements via real-time face tracking software on their computer – their voice also comes out of the device. Well, Telenoid now has a little sibling. The Elfoid P1, as it’s called, was unveiled at a press conference yesterday in Japan, and is intended to serve as a combination mobile phone and mini telepresence robot. Read More
— Robotics

Quadruped CHEETAH robot to outrun any human

By - March 3, 2011 2 Pictures
It would be scary to be chased by a military robot. It would also be scary to be chased by a cheetah. So, imagine what it would be like to have a military robotic cheetah sprinting after you. Such a scenario could one day be possible, as robotics company Boston Dynamics recently announced that America’s Defense Advanced Research Projects Agency (DARPA) has awarded it a contract to design and build such a ... critter. The contract also includes the creation of an agile, bipedal humanoid robot. It’s hard to say which one might ultimately be creepier. Read More
— Robotics

Perception Challenge has next-generation robots in its sights

By - February 28, 2011 4 Pictures
Despite all the breakthroughs in the world of robotics, we still seem to be some way off the kind of advanced robots that can autonomously carry out a variety of tasks in unstructured and cluttered environments. One of the key bottlenecks holding back the development of such next-generation robots is how robots perceive the data gathered from their various sensors. Willow Garage, the Californian robotics company behind the PR2 open platform robot, has teamed up with the National Institute of Standards and Technology (NIST) to launch an international “perception challenge” with the goal of encouraging improvements to sensing and perception technologies for next-generation robots. Read More
— Robotics

'Super skin' powered by stretchable solar cells

By - February 23, 2011 1 Picture
Last September we covered a story about a pressure-sensitive artificial skin developed at Stanford University that is so sensitive it can “feel” the weight of a butterfly. As part of a goal to create what she calls “super skin,” Stanford researcher Zhenan Bao is now giving the artificial skin the ability to detect chemical and biological molecules. Not only that, she has also developed a new, stretchable solar cell that can be used to power the skin, opening up the possibility of an artificial skin for robots that can be used to power them and enable them to detect dangerous chemicals or diagnose medical conditions with a touch. Read More
— Robotics

Cougar20-H surveillance robot that sees through walls and detects breathing

By - February 6, 2011 5 Pictures
The Cougar20-H is a remote-controlled surveillance robot that is so sensitive it can not only detect motion through walls but, to ensure no one goes unnoticed, it can also detect the breathing of a stationary person. Packing a fine beam ultra-wideband (UWB), multi-Gigahertz radio frequency (RF) sensor array as well as multiple integrated cameras for day and night time visibility, the Cougar20-H was designed by surveillance imaging specialist TiaLinx to provide improved situational awareness to soldiers while keeping them out of harm’s way. Read More
— Robotics

Why Knot? Seth Goldstein's tie-tying robot

By - February 1, 2011 2 Pictures
Seth Goldstein must hate doing up his ties even more than I do. I changed my lifestyle about four years ago so I'd never have to wear one again, but Goldstein has put countless hundreds of hours into designing a robot that can do the job for him. The 'Why Knot?' kinetic sculpture is hypnotic to watch, as the video after the jump shows – and it makes you wonder at the marvel of our human machinery when you see how difficult this simple task is for a purpose-built robot to replicate. Oh, and when you watch it in double-speed, it also sounds a bit like glitch techno music. Very cool. Read More
— Robotics

Learning to crawl before they walk makes for smarter robots

By - January 20, 2011 6 Pictures
Everyone knows that, unless you’re extraordinarily gifted, you need to crawl before you can walk. Turns out the same principle could also apply to robots. In a first-of-its-kind experiment conducted by University of Vermont (UVM) roboticist Josh Bongard created both simulated and physical robots that, like tadpoles becoming frogs, change their body forms while learning how to walk. He found that these evolving robots were able to learn more rapidly than ones with fixed body forms and that, in their final form, the changing robots had developed a more robust gait. Read More
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement

Subscribe to Gizmag's email newsletter

Advertisement