Consider the rotor of a gyroscope. The rotor is attached to a frame that is rotating about a fixed vertical axes with a constant rate of ω 1, and with the rotor rotating relative to that frame at a ...

The V-625 direct drive rotation stage is a high-performance rotary positioning and scanning stage designed for applications ...

In the vast expanse of the universe, nothing remains stationary: Earth orbits the sun, the sun revolves around the galaxy, and galaxies themselves are perpetually in motion. But what drives this ...