1. Builder Group 1 installed the wheels on the drive train, one more motor needed to be installed.
2. Completed the 3D modeling of the robotic arm parts with Alan.
3. Completed robot arm parts except 3D print parts
4. After discussing with Ray, who is in charge of strategy, I noticed that an expansion hub can be used in competition. After testing by programmers, we confirmed that the old expansion hub can be used for new robots.