Editor-Curated Robotics Industry Briefing - RobotToday

Attract Lab Develops Digital Twin Environment Using NVIDIA Isaac Sim for Field Robot Validation

Attract Lab has established a digital twin development environment utilizing NVIDIA Isaac Sim. This integration allows for high-precision validation of their AI autonomous control system, AT-SYNAPSE, and ROS 2-based control stack for field robots before physical deployment. The field robot, AT-CART8, can be tested in a virtual space without modifying its control stack, leading to reduced prototype iterations, shorter development times, and improved quality. The significance of this development lies in addressing the challenges of testing field robots in real environments, particularly in logistics warehouses and medical facilities where safety and operational constraints limit validation time. Attract Lab aims to replicate real-world environments as digital twins, enabling thorough testing of the AT-CART8's autonomous movement, obstacle avoidance, and safety protocols in a controlled setting. Looking ahead, Attract Lab plans to fully integrate this environment into the development processes for UAVs, UGVs, and USVs, enhancing collaboration with companies and research institutions for joint development. The goal is to create a new development and deployment process that allows for virtual testing before actual implementation in customer facilities, thereby improving lead times and development quality.