Russian forces are using explosive-packed drones connected to their operators by fiber-optic cables to deliver unjammable precision strikes on Ukrainian troops and military equipment, and Kyiv is looking for a fix to fight back.Fiber-optic drones have been increasingly appearing in combat over about the last year, and they’re a challenge.Fiber-optic drones, which Russia appears to have started flying into battle last spring, are first-person view, or FPV, drones, but rather than rely on a signal connection, they are wired with cables that preserve a stable connection. What is ypur take on Russia’s change in Tehnology

