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Swarming

by   -   December 15, 2015
CoCoRo's humble beginnings.
CoCoRo’s humble beginnings.

Our underwater swarm research started in a few cubic centimeters of water with some naked electronics on a table. Over the next three and a half years, our swarm increased by a factor of 40, and the size of our test waters increased by a factor of 40 million as we went from aquariums and pools, to ponds, rivers and lakes, and finally ending up in the salt water basin of the Livorno harbour. Quite a stretch for a small project!

interview by   -   December 11, 2015

Control_theory_Swarm_Magnus_Egerstedt

Transcript below.

In this episode, Andrew Vaziri interviews Magnus Egerstedt, Professor at Georiga Tech, about his research in swarm robotics and multi-agent systems. They discuss privacy and security concerns, as well as research into interfaces designed to enable a single operator to control large swarms of robots.

underwater_robot_cocoro_swarm

During the past year we have shown many swarm algorithms in various experiments. The spotlight was always on the Lily and the Jeff robots. However, there is now another star in the team and this trailer is dedicated to this special agent: the base station!

TYOC-48-52--Workshops---YouTube

Most of the videos from The Year of CoCoRo were shot during workshops we held throughout the project. These workshops, which were usually focussed on one or several specific demonstrators, were what drove our international team of collaborators to implement mechanical hardware, electronics and software into working installations. This form of workshop-driven development proved to be very successful, and by the end of the project we were able to show 17 working final demonstrators that show the versatility of robot swarms. 

by   -   November 24, 2015

It’s not easy to bring a swarm of underwater robots and run live experiments at a consumer electronic show!

by   -   November 17, 2015

TYOC-46-52--JeffShoaling---YouTubeThe EU-funded Collective Cognitive Robotics (CoCoRo) project has built a swarm of 41 autonomous underwater vehicles (AVs) that show collective cognition. Throughout 2015 – The Year of CoCoRo – we’ll be uploading a new weekly video detailing the latest stage in its development. This week’s video shows an autonomous swarm of underwater robots coordinating their motion to form coherent shoals.

Michael_Rubenstein_Robots_in_Depth

Robots in Depth is a new video series featuring interviews with researchers, entrepreneurs, VC investors, and policy makers in robotics, hosted by Per Sjöborg. In this interview, Michael Rubenstein describes how he has taken his robotics research from theory into practice by building cheap and small robots — 1024 of them to be exact.

by   -   October 28, 2015

In the Disruptive Podcast series, Terrence McNally speaks directly with Wyss Institute researchers, exploring what motivates them and how they envision our future as might be impacted by their disruptive technologies. In part 1 of the Disruptive: Bioinspired Robotics podcast episode, Wyss Founding Core Faculty Member Radhika Nagpal discusses swarm collectives, as well as the challenges faced by women in the engineering and computer science fields.

by   -   September 4, 2015

The EU-funded Collective Cognitive Robotics (CoCoRo) project has built the world’s largest swarm of 41 autonomous underwater vehicles (AVs) that show collective cognition. Throughout the year we have been releasing videos tracking the development of the project. This article provides insights and background about some of the videos already online.

by   -   September 1, 2015

TYOC-35-52--RelayChain-Communication---YouTubeThe EU-funded Collective Cognitive Robotics (CoCoRo) project has built a swarm of 41 autonomous underwater vehicles (AVs) that show collective cognition. Throughout 2015 – The Year of CoCoRo – we’ll be uploading a new weekly video detailing the latest stage in its development. This video shows a set of experiments that investigate the capability of the relay chain (formed by Lily robots) to transmit (relay) information between two spatially separated places.

cocoro_34_2

The EU-funded Collective Cognitive Robotics (CoCoRo) project has built a swarm of 41 autonomous underwater vehicles (AVs) that show collective cognition. Throughout 2015 – The Year of CoCoRo – we’ll be uploading a new weekly video detailing the latest stage in its development. This video shows a series of experiments we performed on the relay chain, a chain of Lily robots that connects two spatially separated points in the underwater habitat.

cocoro_33The EU-funded Collective Cognitive Robotics (CoCoRo) project has built a swarm of 41 autonomous underwater vehicles (AVs) that show collective cognition. Throughout 2015 – The Year of CoCoRo – we’ll be uploading a new weekly video detailing the latest stage in its development. This week, we show several instances of a relay chain, in the middle phase of our “combined scenario #1” 

CoCoRO_32

The EU-funded Collective Cognitive Robotics (CoCoRo) project has built a swarm of 41 autonomous underwater vehicles (AVs) that show collective cognition. Throughout 2015 – The Year of CoCoRo – we’ll be uploading a new weekly video detailing the latest stage in its development. This week, in another important phase of our “combined scenario #1, the Jeff robots perform a collective search on the water bed for a sunken metallic/magnetic target object.

cocoro_31The EU-funded Collective Cognitive Robotics (CoCoRo) project has built a swarm of 41 autonomous underwater vehicles (AVs) that show collective cognition. Throughout 2015 – The Year of CoCoRo – we’ll be uploading a new weekly video detailing the latest stage in its development. This week, in our “combined scenario #1,” the CoCoRo system as a whole enters the habitat.

CoCoRo30The EU-funded Collective Cognitive Robotics (CoCoRo) project has built a swarm of 41 autonomous underwater vehicles (AVs) that show collective cognition. Throughout 2015 – The Year of CoCoRo – we’ll be uploading a new weekly video detailing the latest stage in its development. This week there are two videos. The first shows a computer animation of  our “combined scenario #1.” The second shows how this scenario was performed by real robots in the water.

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