MEC 10 - Dual Mode UAV: A Hybrid Ground and Aerial Autonomous Vehicle

This project presents the design, development, and testing of a Dual Mode Unmanned Aerial Vehicle (UAV) capable of operating in both ground and aerial modes. The UAV transitions seamlessly between rolling on wheels and flying using propellers, enabling efficient navigation across varying terrains.

The system utilizes a combination of servo motors, linear actuators, and an advanced flight controller to automate the mode transition, ensuring stability and control in both configurations. Core components include Electronic Speed Controllers (ESCs), ground wheels, quadcopter propellers, and an integrated electrical control circuit designed in KiCad.

The innovation lies in the autonomous transformation mechanism: during transition, linear actuators temporarily lift the drone to eliminate ground friction, allowing propeller arms to deploy without interference. This addresses key stability challenges and makes the UAV capable of switching modes without human intervention.

This hybrid mobility solution has potential applications in disaster relief, military reconnaissance, search and rescue operations, and exploration missions where ground mobility followed by quick airborne deployment is advantageous. Through a modular, lightweight, and cost-effective design, the Dual Mode UAV bridges the gap between terrestrial and aerial navigation platforms.