Ukraine’s rotating barbed wire drone barriers discovered by Russians — motorized barriers tear and slice the fiber-optic lines that jam-proof drones leave in their trail

5 comments

1. An interesting solution to a difficult problem. Sometimes low tech is the way to go!! Nice Ukraine!

2. Let’s hope Ukraine can scale it and it’s effective

3. Someone with something sharp: the nemesis of wired communication on the battlefield since at least the American Civil War.

4. Someone posted the video here a few days back. People questioned if this would actually do its job. The video doesn’t demonstrate that it works.

5. installing long lines of spinning fence doesn’t seem practical, but it seems like the logic of it works.

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