Surveillance Applications
This project is focused on designing, building, and testing a lightweight aerial surveillance drone to aid in public health monitoring during a pandemic, particularly for detecting large gatherings during the COVID-19 circuit breaker period in Singapore. The drone needed to comply with specific size and weight constraints while capturing real-time video and streaming it to a ground station.
Key Contributions
Conceptualization: Collaborated with the team to design a drone inspired by the Cessna 208B, focusing on modularity and ease of testing.
Design: Developed detailed 2D sketches and technical drawings using Creo, ensuring compliance with legal size and weight constraints.
Fabrication: Assembled the drone using balsa wood and plywood for optimal strength and durability, achieving a functional prototype.
Testing and Refinement: Conducted flight tests to identify issues with stability and balance, made adjustments to the center of gravity, added weights, and reinforced motor attachments to improve performance.
Skills Developed
1. Technical Skills: Gained expertise in CAD design, drone fabrication, and integrating electronics like motors and servos.
2. Teamwork: Strengthened collaboration and problem-solving through effective task management and conflict resolution.
3. Resilience: Overcame setbacks with creative redesigns, improving performance through persistence and adaptability.
Impact
The project emphasized applying engineering theory, teamwork, and problem-solving to create a functional drone. It fostered adaptability, resilience, and project management while encouraging creativity in design and optimization.