Bunchuen, S., Thaoarsa, C., Changto, W., Kamlueng, N., Worachak, T., Chaiaye, P., Nernchad, N., Fuangpian, T. and Chanthima, U. 2026. Response Behavior of a Control System for a Single-Beam Twin-Propeller Vertical Balancing Flight Model Using a P, PI, PD, and PID Controller. Kalasin University Journal of Science Technology and Innovation. 5, 2 (Jul. 2026), 36–50. DOI:https://doi.org/10.14456/ksti.2026.18.