Online Google demo, allowing you to simulate TDCR contact with circular obstacles
Modeling PCCA Contact modeling CC
Introducing a kinematic model proposed by Ashwin et al., 2021, rewritten the PCCA way
Modeling CC PCCA
Introducing the whimsical piecewise arcs for modeling our robots
OpenCR Blog
Introducing a big-picture discussion on the how and the what of modeling TDCRs