#Marine Technology

The NMEA standard has shaped how marine electronics communicate for over four decades, evolving from simple serial messages into a sophisticated framework for navigation, safety, and integration. This article explores its history, technical structure, and where it’s heading in the age of IoT and autonomous vessels...

Rolls-Royce pod drives aren’t just for massive cruise ships anymore. These quiet underwater propulsion units have been quietly reshaping everything from polar icebreakers to mega-yachts, offering precision, efficiency, and surprising design freedom along the way.

Explore the key differences between Sharrow propellers and conventional propellers. Learn how design, efficiency, noise, vibration, and cavitation compare—and whether cupping can improve traditional marine propeller performance.