The mechanical gyrocompass is the traditional form of gyrocompass used for marine navigation. It operates based on the principle of a spinning gyroscope, which maintains its orientation due to the Earth’s rotation. Unlike magnetic compasses, which can be influenced by local magnetic fields, the mechanical gyrocompass is unaffected by such interference. It provides a stable and accurate reference to true north, making it a reliable tool for ships, submarines, and other marine vessels. Despite the advancement in technology, the mechanical gyrocompass remains popular due to its proven reliability and simplicity.
