The EAA website will be undergoing maintenance on Tuesday, February 6, 2024, from approximately 5 p.m. CST until Wednesday, February 7, 2024, at 1 a.m. CST. Portions of the website, including membership join and renewal, event and flight experience registrations, and some other services may be unavailable at that time. We apologize for any inconvenience.
The EAA website is currently undergoing maintenance. Portions of the website, including membership login, join, renewal, shopping, and AirVenture ticketing may be unavailable at that time. We apologize for any inconvenience.
David J. Sadey is an Electrical Engineer for NASA John H. Glenn Research Center at Lewis Field. He holds BEE and MSEE degrees from Cleveland State University, and is a registered Professional Engineer in the state of Ohio. His current interests include operation, protection, and control of aerospace power systems, machine and machine drives, and power electronics.
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