This is a final report on the research studies, "Development of Micro Air Vehicle Technology with In-Flight Adaptrive-Wing Structure." This project involved the development of variable-camber technology to achieve efficient design of micro air vehicles. Specifically, it focused on the following topics: 1) Low Reynolds number wind tunnel testing of cambered-plate wings. 2) Theoretical performance analysis of micro air vehicles. 3) Design of a variable-camber MAV actuated by micro servos. 4) Test flights of a variable-camber MAV.Waszak, Martin R. (Technical Monitor) and Shkarayev, Sergey and Null, William and Wagner, MatthewLangley Research CenterADAPTATION; AERODYNAMICS; TECHNOLOGY ASSESSMENT; LOW REYNOLDS NUMBER; RELIABILITY ANALYSIS; CAMBERED WINGS; WIND TUNNEL TESTS; SERVOMOTORS; FLIGHT TESTS