Inertial Navigation System - How It Works

A brief video on how an Inertial Navigation System (INS) - or the more modern Inertial Reference System (IRS) - works.
This video should be used in conjunction with other videos on this channel, such as The Gyroscope, and other flight instruments.
#INS #IRS #InertialNavigationSystem #InertialReferenceSystem

[@AmineETTAHERY]

you are the best

[@mlaz4545]

What the difference between IMU and INS ?

[@theaviator3863]

Basically, an IMU is simpler, providing raw sensor data, while an IRS (specifically the Inertial Platform or IRU) fuses sensor inputs and offers more accurate navigation information. If you need precise position and attitude data, an IRS is the way to go!