VRC · 2021–2023
VEX RoboticsTeam 33538A
Across two seasons I helped design, build, and iterate a competition robot for the VEX Robotics Competition. Under immense time crunches, we focused on reliability, fast cycles, and simple but effective mechanisms. Our best event result was a Top-5 finish, and the process taught me how to prototype quickly, debug under pressure, and lead within a small multi-disciplinary team.
Overview
We started with basic prototypes to validate drive base geometry, wheel choice, and weight balance. Once we had a predictable chassis, we iterated the intake and scoring mechanisms, always trimming complexity and reducing failure points. The robot evolved from a workable prototype to a consistent scorer that was easy to service between matches.
Gallery
Role & focus
Role
- Mechanical design & prototyping
- Drive base & intake iterations
- Match-day pit support & repairs
Focus areas
- Fast cycles & consistent scoring
- Weight distribution & traction
- Simple, serviceable mechanisms
Team
- Coordinated build & programming
- Testing sessions & driver practice
- Competition strategy & scouting
Process
I owned a lot of the mechanical iteration work and match-day pit responsibilities — quick swaps, tightening, and diagnosing issues under time pressure. Those repetitions taught me practical engineering in a way no class did.
Season by season
2021
- Joined VEX; learned subsystem trade-offs
- Built first drive base & intake prototypes
- Began driver practice & match flow
2022
- Major redesign of chassis & intake
- Improved traction and center of gravity
- Achieved consistent match cycles
2023
Top-5 finish- Refined serviceability & cable management
- Competition troubleshooting & pit ops
- Top-5 event finish (Team 33538A)
“The best design is the one the driver can trust and the pit crew can repair in two minutes.”