6G-SANDBOX

The first preliminary tests performed on blocks of different shapes showed that, after initial issues that have been solved with the support of our mentor from 6G-SANDBOX, the system provided optimal network performance and the user were able to execute the required tasks with precision. The network showed low latency (RTT of 76ms), 100% uptime, 4% packet loss, a jitter of 1.38ms and a stable 15 FPS at HD quality. Thanks to the good network performance, the users were able to maneuver the blocks precisely, always grasping them correctly and positioning inside their bases with high precision (2.5mm) and a low error rate (3%). Initial feedback on the system usability also provided a positive insight on its simplicity of use and overall usability.

Also for the full validation tests, where users were asked to manipulate artifacts replica of different shape and materials, network performances confirmed the previous good values, with low latency (76ms), 100% uptime, low jitter (14ms) and a constant 15 FPS at HD quality. Concerning the functional capabilities of the remotely-controlled robotic system, users were able to perform the required manipulation tasks with precision both in terms of gripper positioning and force applied. Users caused no damage to the artifacts, only needing to restart the task 1 out of 10 times to correct it. An average of 1 minute per artifact manipulation was registered, and the users confirmed the positive feedback regarding the system usability.

Overall, the 6G4Artifacts system provides a robust and scalable foundation for teleoperation in sensitive environments, leveraging next-generation connectivity and immersive user interfaces to empower safe and effective human-robot collaboration at a distance.