Recent Blogs
Gimbal Motion: Angle-Cancellation Calculator | FIRGELLI
Explore gimbal pivots and compare one rocking angle with an assumed cancellation percentage. Calculate pivot amplitude and residual payload tilt.
Bohnenberger's Machine: How the 3-Ring Gimbal Gyroscope Demonstrates Precession
Explore Bohnenberger’s spherical rotor and connected gimbals. Compare solid-sphere inertia, angular momentum and ideal slow precession from a perpendicular torque.