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                                            flyingmars

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I found the same problem in both Ubuntu 18 and 20. When I run the run.py, there is some deviation between the base_link axis and the odom axis, which causes...

In the TurtleBot3 Gazebo simulation, the angular velocity exhibits significant fluctuations at certain points, leading to instability. ( I edited the .gazebo.xacro file)

> Did this edit resolve the issue? It was my change that caused the problem, but with the original configuration, there was a noticeable slippage, which I didn't want (which...

In the TurtleBot3 Gazebo simulation, the angular velocity exhibits significant fluctuations at certain points, leading to instability. ( I edited the .gazebo.xacro file)

Any ideas? 1. Is the problem not caused by the robot but the gazobo? 2. Or the control algrithm(but the cmd vel and angular are smooth enough)? 3. Or the...

In the TurtleBot3 Gazebo simulation, the angular velocity exhibits significant fluctuations at certain points, leading to instability. ( I edited the .gazebo.xacro file)

@sunghowoo Thank you for your reply! I wonder whether there is a open source model that is stable in this setting ( v ~ 1m/s, w ~ 0.5 m/s), I...