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URDF model #1

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fjp opened this issue Aug 10, 2020 · 1 comment
Closed

URDF model #1

fjp opened this issue Aug 10, 2020 · 1 comment
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good first issue Good for newcomers help wanted Extra attention is needed

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fjp commented Aug 10, 2020

Create a more realistic URDF model of the robot for Gazebo.

Possible workflow: Use Blender, Freecad or Google SketchUp to model the robot and convert the output to a suitable format for the URDF using MeshLab.

@fjp fjp added good first issue Good for newcomers help wanted Extra attention is needed labels Aug 10, 2020
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fjp commented Oct 1, 2020

Basic URDF model with meshes created using CAD models from grabcad. Editing was done with

  • grabcad workbench: convert from any available format to stl, which can be used in URDF and viewed in the browser on GitHub.
  • Onshape: split grouped parts into its individual components
  • blender: used to change scaling of some parts (some were wrong by a factor of 100, probably mixed meter with mm), change orientation and location (x,y,z) to simplify URDF origin and axis tags (keep all values at zero in URDF description).

@fjp fjp closed this as completed Oct 1, 2020
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good first issue Good for newcomers help wanted Extra attention is needed
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