Tricks, tips, tutorials, pictures and words

Eds Coral Castle Quarry and Flywheel, Engineering Mystery Solved
dowsing
George M. Bajszar gravityengine
mind over masses
The Lee-Tseung Theoretical Pulse Motor
YouTube - Magnetmotor
Proving the Secondary Oscillation Mechanical Amplification Effect
Dr Peter Lindemann about Milkovic two stage mechanical oscillator
Electronics: Perpetuum Pendulum
Mechanical Oscillator
Foucault's Pendulum and the Coriolis effect
gabydewilde - pendulum torque
(WO/2006/077451) EXTRACTING ENERGY FROM GRAVITY
gravity engine
far-most expert on pendulum tech
Howstuffworks How Pendulum Clocks Work
Milkovic Mechanical Oscillator
Pendulum and Cart Physics Simulation