Three FR3 arms run a pipelined stack via Gemini Robotics ER, Isaac Sim and ROS 2
Zergylord · x · 2026-09-21
- A developer built a multi-arm robotic system using 3× Robotiq FR3 arms driven by Gemini Robotics ER, simulated and orchestrated in Isaac Sim, on a ROS 2 control stack.
- Architecture: a supervisor graph on the left, arms on the right. Agents propose the task DAG while the runtime owns the motion, enabling concurrent picks and a pipelined stacking routine targeting a 9-layer structure.
- The author emphasizes a plan → gate → execute loop and wants to apply the same pattern to lab tools.
Related event: Three Franka Robot Arms Stack Tower Collaboratively with Gemini Robotics-ER(2 posts)→
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