Types of electronic compasses

There are two kinds of electronic compasses: plane electronic compass and three-dimensional electronic compass. Electronic compass, also known as digital compass, has been widely used as navigation instrument or attitude sensor under modern technical conditions. Moreover, its digital signal can be directly sent to the autopilot to control the operation of the ship.

Compass, also known as compass, is a feng shui detection tool and a commonly used operation tool for managing style. The compass is mainly composed of a magnetic needle in the center of a disk and a series of concentric circles, each of which represents the ancient people in China's understanding of a certain level of information in the cosmic system.