rotorcraft - United States News Beep

From left, Carlisa Drew, Seth Harvey, Anthony Fanelli, Emory Toomey and TJ Lee conduct power and functional testing on Dragonfly’s Integrated Electronics Module (IEM) and Power Switching Unit (PSU) in the cleanroom at Johns Hopkins APL

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Dragonfly Mission Begins Rotorcraft Integration, Testing Stage

March 13, 2026

In the clean room at the Johns Hopkins Applied Physics Laboratory in Laurel, Maryland, Emory Toomey (left) and…