The gyroscope has evolved from technologies like mechanical-inertial spinning devices. A gyroscope is a device that is made for having a disc. The spins or a wheel mounted on a base like its axis can turn freely in one or more than one directions.
Gyrocompass, Alignment & Development
Gyroscope
Rate Gyro - an overview
Gyroscope, Definition, Physics, & Uses
Introductory Chapter: Gyroscopes - Principles and Applications
Gyroscope
Illustration single gyro-stabilizer installation and its working
Gyroscope - SparkFun Learn
Modeling Gyroscopic Effect