Robohub.org
 

The Year of CoCoRo Video #26/52: Magnetic target – four compartments


by
30 June 2015



share this:

CoCoRo56The EU-funded Collective Cognitive Robotics (CoCoRo) project has built a swarm of 41 autonomous underwater vehicles (AUVs) that show collective cognition. Throughout 2015 – The Year of CoCoRo – we will be uploading a new weekly video detailing the latest stage in its development. This video shows the agile, autonomous robot, Jeff, in a search and exploration task for a magnetic target. 

We constructed a fragmented habitat in a pool, providing four compartments separated by medium-high walls. One compartment contained a magnetic/metallic object, acting as a target. A Jeff robot performed a search pattern using its internal magnetic sensor to identify the target. Once it achieves this, it stops, sinks on top of the target and switches on its LEDs to mark the spot.

The video shows our experiments to see how many positive results were achievable in a row. The robot’s reliability, given that there is no optimized search function or higher-cognitive capability (no map, camera, memory or plan), is quite a surprise!

 

 



tags: , , , ,


Thomas Schmickl is an Associate Professor at Karl-Franzens University, Graz, Austria, and a lecturer at the University for Applied Sciences in St. Pölten, Austria.
Thomas Schmickl is an Associate Professor at Karl-Franzens University, Graz, Austria, and a lecturer at the University for Applied Sciences in St. Pölten, Austria.





Related posts :



Interview with Zahra Ghorrati: developing frameworks for human activity recognition using wearable sensors

and   08 Oct 2025
Zahra tells us more about her research on wearable technology.

Women in robotics you need to know about 2025

  06 Oct 2025
This global list celebrates women's impact across the robotics ecosystem and globe.

Robot Talk Episode 127 – Robots exploring other planets, with Frances Zhu

  03 Oct 2025
In the latest episode of the Robot Talk podcast, Claire chatted to Frances Zhu from the Colorado School of Mines about intelligent robotic systems for space exploration.

Rethinking how robots move: Light and AI drive precise motion in soft robotic arm

  01 Oct 2025
Researchers at Rice University have developed a soft robotic arm capable of performing complex tasks.

RoboCup Logistics League: an interview with Alexander Ferrein, Till Hofmann and Wataru Uemura

and   25 Sep 2025
Find out more about the RoboCup league focused on production logistics and the planning.

Drones and Droids: a co-operative strategy game

  22 Sep 2025
Scottish Association for Marine Science is running a crowdfunding campaign for educational card game.

Call for AAAI educational AI videos

  22 Sep 2025
Submit your contributions by 30 November 2025.



 

Robohub is supported by:




Would you like to learn how to tell impactful stories about your robot or AI system?


scicomm
training the next generation of science communicators in robotics & AI


 












©2025.05 - Association for the Understanding of Artificial Intelligence