The Mechanical Team designs and builds the frame and other devices that are on the robot. They build the body of the team.
The Electrical Team wires the electrical board and all the other pieces that are needed to make the robot run. They build the organs of the team.
The Programming Team writes the code that will let the robot drive and programs the autonomous mode. They build the brains of the team.
The Business and Outreach Team promotes the team, runs outreach events, and fundraises and oversees the finances, media, and branding for the team. They are the backbone of the team.