Our Latest Drone

Zephyrus is an autonomous drone Amador UAVs built for the SUAS competition. It is designed for stability, efficiency, and modularity, it integrates advanced software, electrical, and mechanical systems for peak performance. Featuring PX4 autopilot, GPS waypoints, precise object detection, and an innovative payload drop system, Zephyrus is powered by a 2S2P battery and MN 601-S motors for reliable thrust and endurance. Its carbon fiber and TPU construction ensures durability and portability. Optimized through simulation and testing, Zephyrus delivers high autonomy, minimal operator intervention, and exceptional reliability in dynamic conditions.

Mechanical Systems

Zephyrus’s mechanical design emphasizes modularity, strength, and rapid deployment while fitting carry-on size limits. Its carbon fiber frame features TPU inserts for shock absorption, with a central hub housing electronics and radial arms for stiffness. Latching clamps and clip-in legs allow fast assembly, and standardized connectors support modular payloads. A servo-driven, spool-based drop system reduces impact, with dampers isolating vibrations. The two-axis brushless gimbal, printed in PA6 CF-20, stabilizes for dynamic object tracking. Design validation included FEA simulations and extensive physical testing for durability and field readiness.

Drone Testing

To prepare Zephyrus for the mission tasks at the SUAS competition, we prioritize flight testing to ensure the drone proves reliable. We test flight stability, autonomous flight plans and individual mechanical parts to assess the overall performance of the drone under conditions similar to the competition. Our thorough testing allows us to find possible issues early on and brainstorm designs to mitigate them in the future for efficiency during the mission.

After every flight, we review the PX4 logs from the drone to check for any abormalities and improve efficency.