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How about using drone submarines to cut optic fibre undersea cables? Can geolocation coordinates be beamed to submarines deep under water?
by ghywertelling 6mo ago
How about using drone submarines to cut optic fibre undersea cables? Can geolocation coordinates be beamed to submarines deep under water?
- rcxdude 6mo agoCommunicating with submarines that are deep underwater is pretty hard. There are techniques like ELF (Extremely Low Frequency) but they require a small power station to transmit a few characters a minute.