Stage 1E - Subsystem Workflow

Stage 1E teaches students how to fully detail a drivetrain assembly by adding necessary components like battery mounting, electronics, and bumpers. This stage bridges the gap between basic modeling and creating manufacture-ready designs. This allows students to learn and practice the typical workflow of detailing a subsystem.

Learning Objectives

Students who complete Stage 1E will: - Understand requirements for core robot systems (battery, electronics, bumpers) - Learn practical design considerations for component mounting - Practice creating complete, manufacture-ready assemblies - Develop systematic approaches to detailing assemblies - Apply FRC rules and requirements to designs

Teaching Structure

Project Phases

1. Battery Mounting
2. Safety requirements
3. Center of gravity considerations
4. Mounting methods

5. Access requirements

6. Electronics Layout

7. Core components overview
8. Wiring considerations

9. Accessibility needs

10. Bumper Design

11. Game manual requirements
12. Mounting systems
13. Material considerations

Teaching Tips

Practical Considerations

Emphasize real-world factors: - Maintenance access - Wire routing paths - Quick replacement needs - Competition considerations

FRC-Specific Requirements

Review relevant rules: - Battery mounting requirements - Electronics placement rules - Bumper specifications - Safety considerations

Design Validation

Teach students to verify: - Component clearances - Access for maintenance - Rule compliance

Common Challenges

Address typical issues: - Overcrowded electronics layouts - Poor maintenance access - Bad mounting options

Assessment Strategies

Evaluate understanding through: - Practical accessibility - Assembly organization - Documentation quality - Design justification

Resources

Provide access to: - FRC Game Manual - Electronics documentation - COTS component specs

Extension Activities

For advanced students: - Design alternative mounting solutions - Try out different battery positions - Compare bumper mounting methods

Success Indicators

Students demonstrate competency when they: - Meet all FRC requirements - Create serviceable designs - Provide adequate access to all critical components - Justify design decisions

This framework helps students understand the practical aspects of robot design while maintaining focus on creating competition-ready solutions. Regular design reviews and practical considerations help ensure designs are both functional and compliant.