// overview
Overview
Developed for the SAE Aerothon competition, this drone is built around autonomous payload delivery. The system uses a camera-based detection system to identify the drop location and trigger the custom payload release mechanism — all without manual intervention during the delivery phase.
My role covered the complete mechanical design — from the carbon fiber frame to the internal component layout and 3D-printed custom parts — ensuring the system was compact, balanced, and manufacturable.
// specs
Technical Specifications
Frame Material
Carbon fiber plates & tubes
Flight Controller
PIXHAWK 2.4.8
Vision System
Integrated camera + CV algorithms
Communication
Telemetry + radio control
Design Software
Fusion 360
Analysis
ANSYS Structural
Custom Parts
3D-printed mounts & payload bay
Ground Station
Mission Planner
// features
Key Features
- Carbon fiber frame for strength-to-weight ratio
- 3D-printed custom components for tight tolerances
- Automated payload release mechanism
- Camera-based drop zone detection
- Clean electronics integration — no exposed wiring
- Telemetry for real-time flight monitoring
// challenges
Challenges
- Designing a compact layout with all electronics sealed inside
- Integrating camera and payload systems without upsetting CG
- Manufacturing custom parts to competition tolerances
- Ensuring reliable autonomous drop under real-world conditions
// gallery
Gallery
