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Tilt-Rotor VTOL

Hybrid vertical/forward flight aircraft with tilt-rotor mechanism

Completed2024RoboticsHardware

A custom-designed hybrid VTOL (Vertical Take-Off and Landing) aircraft that combines the hover capability of a multirotor with the endurance and speed of a fixed-wing platform. A tilt-rotor mechanism enables seamless transition between vertical and forward flight modes.

Airframe and Mechanism

The airframe is designed from the ground up with full CAD modelling and 3D-printed structural components. The tilt-rotor mechanism uses servo-actuated motor pods that rotate from the vertical (hover) position to the horizontal (forward flight) position, controlled by a dedicated transition mixing algorithm on the flight controller.

Flight Control

The aircraft runs PX4 firmware on a Pixhawk-compatible flight controller, with custom transition logic for VTOL operation. The system supports autonomous waypoint navigation in forward flight mode and precision hover in multirotor mode.

Tech Stack
vtolpx4cadflight-control3d-printing