Electric vertical takeoff and landing (eVTOL) air taxi developer Archer Aviation (NYSE: ACHR) announced Tuesday it is expanding its flight testing program—using a tilt propeller system for the first time during hover.
Six months after the first flight of its Maker prototype at Archer’s California test facility, chief engineer Geoff Bower revealed the aircraft resumed flights last week, when engineers “saw the first use of the tilt propeller system (TPS) for active control during hover and the system performed as expected.”
