![]() | Record Rocket Flight - 39,311ft AGL, M685 Motor - Dark Energy 75, XPRS 2022 Süre: 8:47 | Boyut: 20.1 MB |
![]() | DIY Variable Nozzle Electric Ducted Fan | Thrust testing | 2500 Kv motor Süre: 8:44 | Boyut: 19.99 MB |
![]() | 🌎🎙 Hybrid engines as a first step towards an ideal future position of fully electric engines? Süre: 0:52 | Boyut: 1.98 MB |
![]() | Introducing the SINYAR LAR3P: Lightweight and Fast Unmanned Combat Aerial Vehicle Süre: 0:32 | Boyut: 1.22 MB |