Course Description

In this hands-on robotics CAD course, students will explore the full engineering design process by creating a complete competition-style robot from the ground up. Over 10 sessions, they’ll learn how to plan, design, and optimize key robot systems—including drivetrain, intake, and goal manipulation mechanisms—using professional CAD tools. The course emphasizes collaboration, critical thinking, and real-world problem-solving, making it ideal for students ready to take their robotics skills to the next level.

Class 1: Software

We’ll start by making sure everyone has the CAD application and parts library installed and ready to use. Students will be split into teams so multiple members can collaborate on designing a single robot.

Class 2: Drivetrain Pt. 1

Students will learn how to choose the right drivetrain, considering factors like length, speed, and torque. We’ll begin by modeling the outer frame and attaching the motors.

Class 3: Drivetrain Pt. 2

We’ll continue building the drivetrain by adding gears, wheels, spacers, axles, and more. Students will also begin planning structural additions for future mechanisms.

Class 4: Back Clamp Pt. 1

Students will add the game element (goal) into CAD and identify the ideal resting position on the robot. Then, they’ll start modeling supporting structure for the back clamp mechanism.

Class 5: Back Clamp Pt. 2

This session focuses on adding a lever to tilt the goal and designing mounts for pistons and related components.

Class 6: Intake – Hooks

Students will sketch and test different hook positions to determine the optimal placement. They’ll also begin building the supporting structure for the hook system.

Class 7: Intake – First Stage

We’ll design ramps to guide rings toward the hooks and simulate the ring’s path in CAD. Then, students will add the first stage of flex wheels and complete the intake arms.

Class 8: Finish CAD Pt. 1

We’ll review where to use screw joints vs. axles, discuss how to reduce weight, and learn to use structural parts more efficiently.

Class 9: Finish CAD Pt. 2

Students will learn how to design custom plastic parts and add gussets or funnels to reinforce the drivetrain and optimize performance.

Class 10: Finish Pending CAD Work / Makeup

This session is reserved for finalizing any unfinished CAD work or catching up for those who missed earlier classes.