NTUST Master Thesis. This thesis proposes an adaptive attitude controller for nonlinear missile dynamics, estimating aerodynamic and environmental factors. The Lyapunov method proves tracking error stability, and simulations confirm feasibility.
Taiwan International Science Fair. This project introduces a hypocycloidal gear reducer with a planet gear rolling inside a ring gear, and a second design using a cycloid rotor and pin stators, offering compactness, minimal space, and self-locking.