Exploring ROS & ROS2: mistakes and lessons

megantheideas

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Sep 5, 2026
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I wanted to start a broader mistakes and lessons thread around ROS & ROS2.

A useful angle is getting started, but it also connects with cost control. Different tools and workflows can produce very different results even when the goal is similar.

It would be interesting to compare practical examples, experiments, setups, or lessons that show where ROS & ROS2 is genuinely useful and where it still needs improvement.