CSignum demonstrates RadiEM technology at Ocean Business 2023
First and only platform using EM fields to connect networks above the water with digital devices under water, without cables OCEAN BUSINESS (STAND W89), SOUTHAMPTON, ENGLAND – April 18, 2023 – CSignum Ltd., the global leader in cable-free underwater communications and actionable insights for ocean and freshwater industries, today publicly demonstrated its new RadiEM Modem™…
