The "flying triangles" seen from US naval vessels look like jet drones. [1] Those are commercial products, priced around $10,000. One of those zipping around looks like a UFO. Some versions can hover pointing upward; they have enough thrust.
There's not much distinction left between hobbyist drones and military UAVs.
Ukraine is going through about 10,000 drones a month. They start with hobbyist parts and add weapons.
There's not much distinction left between hobbyist drones and military UAVs. Ukraine is going through about 10,000 drones a month. They start with hobbyist parts and add weapons.
[1] https://www.youtube.com/watch?v=DPGDAZyQ44k