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Tag : ETH Zurich


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by   -   February 28, 2014

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Photo credit: James Davidson.

In this 4th interview of our four-part ECHORD series, conducted last June, Sascha Griffiths from TUM talks to Raffaello D’Andrea, Professor of Dynamic Systems and Control at ETH Zurich and technical co-founder of Kiva Systems. The series explores success stories and common obstacles in industry-academia collaborations in the field of robotics, and examines the differences  between these collaborations in the US, Europe and Asia.


by and   -   December 20, 2013

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Update: New video of final robot! My colleagues at the Institute for Dynamic Systems and Control at ETH Zurich have created a small robotic cube that can autonomously jump up and balance on any one of its corners.


by   -   June 12, 2013

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“The whole is greater than the sum of its parts” — a catch phrase that aptly expresses the Distributed Flight Array: a modular robot consisting of hexagonal-shaped single-rotor units that can take on just about any shape or form. Although each unit is capable of generating enough thrust to lift itself off the ground, on its own it is incapable of flight much like a helicopter cannot fly without its tail rotor. However, when joined together, these units evolve into a sophisticated multi-rotor system capable of coordinated flight and much more.


by   -   April 25, 2013

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In the 9th part of the ShanghAI Lecture series, we look at ontogenetic development as Rolf Pfeifer talks about the path from locomotion to cognition. This is followed by two guest lectures: The first one by Ning Lan (Shanghai Jiao Tong University, China) on cortico-muscular communication in the nervous system, the second by Roland Siegwart (ETH Zurich) on the design and navigation of robots with various moving abilities.


by   -   March 30, 2013

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In this sixth part of the ShanghAI Lecture series, Rolf Pfeifer introduces the topic “Artificial Evolution” and gives examples of evolutionary processes in artificial intelligence. The first guest lecture, by Francesco Mondada (EPFL) is about the use of robots in daily life; in the second guest lecture, Robert Riener (ETH Zürich) talks about rehabilitation robots.


by   -   March 5, 2013

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Designing robots that can function outside of controlled, factory environments isn’t easy. When those environments have people in them, they are especially unpredictable and difficult for a robot to navigate.

Enter Rezero: a compact ballbot that can fluidly drive in any direction without prior orientation.


by   -   February 21, 2013

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Two of the most challenging problems tackled with quadrocopters so far are balancing an inverted pendulum and juggling balls. My colleagues at ETH Zurich’s Flying Machine Arena have now combined the two.


by   -   February 4, 2013

Raffaello DAndrea Quadrocopter2

During the 20 minute presentation, Raffaello D’Andrea revealed some of the key concepts behind his group’s impressive demonstrations of quadrocopters juggling, throwing and catching balls, dancing, and building structures – and illustrated them with live examples with quadrocopters flying on stage.


by   -   November 8, 2012

First person view of the quadrocopter racing through a pylon slalom course.

Manual programming of robots only gets you so far. And, as you can see in the video, for quadrocopters that’s not very far at all (see the “Without Learning” part starting at 1:30):


by   -   October 25, 2012

San Francisco based Bossa Nova Robotics develops personal robots for the home based on the ballbot technology under license from CMU. Founded by robotics entrepreneur Sarjoun Skaff as a spin-off out of Carnegie Mellon University´s Robotics Institute in 2005, the company  manufactures the mObi robot that will be available for researchers and developers in 2013. The platform will feature PrimeSense 3D depth sensors, next generation Intel hardware and a reconfigurable plartform. The Intel processor runs either Windows or ROS (Robot Operating System).  As the first commercially availavble ballbot plarform, mObi will provide unique capabilities for a broad range of robotics research and Human-Robot Interaction (HRI) applications.



by   -   August 13, 2010

In this episode, we discover an aerial modular robot called the Distributed Flight Array. To talk about this, we have Raymond Oung from the Swiss Federal Institute of Technology in Zürich.

Then, to celebrate aerial robotics, we’re holding a contest on flying robot noises for a chance to win a WowWee Bladestar.

Raymond Oung

Raymond Oung is lead researcher of the Distributed Flight Array project at the Swiss Federal Institute of Technology in Zürich under the supervision of Prof. Raffaello D’Andrea (see previous ROBOTS interview).

The idea behind this project is to design a set of vehicles equipped with a single propeller and wheels that can drive around in search for fellow modules with whom to dock. Single modules are not stable but once assembled, the flight array is able to take-off and achieve coordinated flight. Modules then detach in-air, fall to the floor and repeat their search for other propellers.

The main challenge in this system is to come up with a distributed controller that can allow modules to work together to achieve coordinated flight. Because of its endless number of configurations, the distributed flight array is the perfect research and pedagogical testbed to study control theory for complex systems.

Contest

We were trying to imagine the sound of all of these propellers and then realized it would be fun to record the sound of some of the flying objects here at EPFL. If you manage to match the sound with the correct robot picture, we’ll be sending you a Wowwee Bladestar. If multiple correct answers are received, the winner will be selected randomly. The contest ends on the 27th of August and answers can be sent via email to info@robotspodcast.com or can be posted below this episode in the comments section.

WowWee Bladestar

Audio:

Noises of Flying Robots

Images:

1: Eyebot

2: Airburr

3: SMAV

4: Blimp

5: WowWee DragonFly

6: Eyebot



The correct answer was:
1 -> F
2 -> B
3 -> A
4 -> C
5 -> E
6 -> D

Links:


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