Before the advent of aviation, artificial horizons were used in celestial navigation. Proposals of such devices based on gyroscopes, or spinning tops, date back to the 1740s. Later implementations, also known as bubble … 詳細

The heart of the AI is a gyroscope (gyro) that spins at high speed, from either an electric motor, or through the action of a stream of air pushing on … 詳細

Attitude and Heading Reference Systems (AHRS) are able to provide three-axis information based on ring laser gyroscopes, that can be shared with multiple devices in the … 詳細

• Acronyms and abbreviations in avionics
• Air India Flight 855
• Korean Air Cargo Flight 8509
• Peripheral … 詳細

The essential components of the AI include a symbolic miniature aircraft mounted so that it appears to be flying relative to the horizon. An … 詳細

Attitude indicators are also used on crewed spacecraft and are called Flight Director Attitude Indicators (FDAI), where they indicate the craft's … 詳細

The Attitude Direction Indicator (ADI), or Flight Director Indicator (FDI), is an AI integrated with a Flight Director System (FDS). The ADI … 詳細