Our project focused on creating a fully autonomous delivery drone capable of navigating complex missions entirely on its own. The core objective was to design a system that could receive specific GPS coordinates, fly to that location, ascend to a predetermined altitude to release a payload, and then reliably return to its original launch point. The drone's intelligence is built on a dual-computer architecture. A Pixhawk flight controller serves as the primary pilot, managing flight stability and low-level controls. It works in tandem with a Raspberry Pi, which acts as the mission commander, processing the high-level logic for navigation and payload release.
Our project is a lightweight, high-efficiency, remote-controlled aircraft designed for maximum payload fraction. As a hand-launched vehicle, it eliminates the weight and complexity of landing gear, allowing every gram of its structure to be dedicated to performance. The design is deliberately minimalist, propelled by a single, high-torque propeller optimized for thrust and efficiency. Stability and control are managed through a conventional tail with a single vertical stabilizer, which reduces drag and simplifies construction. The aircraft is piloted entirely via a remote control link, where servos actuate the control surfaces (rudder, elevator, and ailerons) based on the pilot's direct input.
This project centers on a large-scale, robust Unmanned Aerial Vehicle (UAV) built for heavy-lift missions and conventional ground operations. Unlike its smaller counterpart, this is a ground take-off aircraft, equipped with a sturdy landing gear system designed to handle significant operational loads. Propulsion is provided by a powerful engine capable of lifting a substantial payload off the runway. The aircraft's flight control system is manually operated by a skilled pilot using a remote controller. It features a sophisticated control surface layout, including multiple ailerons for superior roll authority and precise maneuverability, which is critical when flying with heavy and potentially unstable payloads.
