Flexaris@discuss.tchncs.detoWorld News@lemmy.world•‘They cannot be jammed’: fibre optic drones pose new threat in UkraineEnglish1 yearIf they’re up to 20 km it could take you a while and they’re very small and difficult to see, possibly going through difficult terrain. 19
If they’re up to 20 km it could take you a while and they’re very small and difficult to see, possibly going through difficult terrain.