Animation with Sketchfab Viewer API

This simple model is intended to demonstrate animation capabilities using the Sketchfab Viewer API. The end effector, represented by a blue ball, can be moved within the XY plane using two sliders. As a result, the bar linkages rotate accordingly, with their angles determined through inverse kinematics (IK).

➤ For a thorough explanation of the calculations and methodology, please refer to the detailed Observable notebook.

Illustration: Screenshot of the model as displayed on the dedicated Observable notebook.