The takeaway: YouTube creator and DIY engineer Hoarder Sam has pushed the boundaries of microdrone engineering by unveiling what may be the smallest first-person-view (FPV) quadcopter ever flown.
Ukrainian soldiers told Business Insider that the tactic extends the reach of Russia's deadly first-person-view (FPV) drones.
Ukraine burns through small drones like belts of ammunition — fed, fired, and reloaded. Piloted from behind the front lines, drones hunt on the battlefield. This summer, Ukraine’s drone production ...