Electric motors usually comprise a stator and a rotor, with the latter rotating inside the former. Donut Lab thinks this design is outdated, and a hollowed-out rotor can offer important advantages.
A startup by the name of Donut Lab used this week's 2025 CES event in Las Vegas to present its modular in-wheel electric motor technology. Called the Donut Motor, the electric motor family has been ...
Unusual Machines, Inc. (AMEX:UMAC) on Friday inked a definitive agreement to acquire Rotor Lab Pty Ltd, an Australia-based manufacturer of electric propulsion systems for unmanned aerial systems. The ...
Unusual Machines, Inc. (NYSE American:UMAC), a leader in drone technology and component manufacturing, today announced it has signed a definitive agreement,effective June 12, 2025, to acquire Rotor ...
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