TqPendulum20120330.AVI
Channel: TurquoiseEnergy
Date: 2012-03-30

Magnetic Impulse Torque Converter: take 4 (for motorbike) demo.
NB: when the 'hammer' strikes, it hits a spring that spreads and modulates the force to the output shaft. Naturally, a real output shaft will be struck at any rotational position, unlike the table.