Overair’s journey in advanced air mobility (AAM) has hit a high point with their full-scale Butterfly eVTOL prototype. This electric vertical takeoff and landing aircraft, pieced together at their Santa Ana base, is a big leap in urban air transport. The tech behind Butterfly is where things get interesting. It’s kitted out with Optimum Speed Tilt Rotor (OSTR) and Individual Blade Control (IBC) tech. OSTR fine-tunes propeller speeds, making flights more efficient and slashing power needs by 60% during hovering. IBC steps in to cut down vibrations, lighten the load on propellers, and amp up safety – all adding up … Continue reading Overair Unveils Full-Scale Butterfly eVTOL Prototype, Enters AAM Testing Phase