The On-Board Computer of the AcubeSAT Mission. - Konstantinos Tsoupos; Stylianos Tzelepis; Georgios Sklavenitis; Dimitrios Stoupis; Grigorios Pavlakis; Panagiotis Bountzioukas; Christina Athanasiadou; Lily Ha; David Palma 004; Loris Franchi; Alkis A. Hatzopoulos (CoRR, 2025)