2025-2026 DWU: High School Engineering Challenge Challenge Materials Challenge Materials Overview: What is an Uncrewed Aircraft System?  An uncrewed aircraft system (UAS) can be defined as an aircraft without an operator or flight crew onboard the aircraft itself. UAS are remotely controlled using manual flight controls (i.e., teleoperation) or autonomously operated using uploaded control parameters … Continue reading 2025-2026 DWU: High School Engineering Challenge