Scientists turn to mid-20th century tech for low-power underwater commsBrandon Vigliaroloon September 7, 2023 at 07:29 The Register


Hat tip to the late Lester Clare Van Atta, whose array is behind the system

A group of MIT boffins have successfully tested what they said is the first practically useful ultra-low power underwater networking and communication technology, and all it took was some nearly 70-year old technology to get it going. …

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