For the course Machine dynamics, which is really a great course to learn basic concept of dynamics. It also help to learn building simulation for the robot system.
https://colab.research.google.com/drive/1ndIDcNA4OpEKcIhwOf3l2ayv0InvWNXw?usp=sharing
https://colab.research.google.com/drive/1rJjAzqokLFmatkhsvVYqsMpPbW7C29R3?usp=sharing
https://colab.research.google.com/drive/130Fr1adCWXvISWdURq1OOFyC33OmaBSI?usp=sharing
https://colab.research.google.com/drive/1MRs71s6S-IYwv5Quh7iXrj-grfeLtuc0?usp=sharing
https://colab.research.google.com/drive/1KCUO0wBG1NpWpIQggRRxNMNQrUsP8jIx?usp=sharing
https://colab.research.google.com/drive/1ccIotTdDwZC5IQXIT7y-YZLYprI-0Yug?usp=sharing