icon02:45 RC-Videos Cheerson CX-20 Open-source Flight Controller Auto-Pathfinder RC DRONE RCHeliJet6 Jahren ago 1 Jahr ago Cheerson CX-20 Open-source Flight Controller Auto-Pathfinder RC DRONE I am RCHELIJET fly my Cheerson CX-20 with a Amkov HD Cam in Al... 01.6K