Ece-2026-0032: Supply Of Technological Equipment For The Articulation Of A Digital Demonstrative Hub Around The Ecosystem Of Fairgrounds And Exhibition Centers Within The Framework Of The Project 0447_Digital_Expo_1_E And Co-Financed By The European Regional Development Fund In 75% Within The Framework Of The Interreg Spain-Portugal Program 2021-2027 (Poctep) (File 2026_016_Sxt_Dxcc)