25:24

Ep 1 - What is a ROTAS

55:06

BITCOIN und ALTCOINS: Welche Coins man JETZT haben sollte

15:30

What are Harmonic Drives and Just How Much Tooth Contact Is There?

7:56

Split Ring Compound Planet Epicyclic Gear

7:45

2314 The Accutron Mechanism

14:23

Experimental Harmonic Drive Reducer - 3D Printed

10:24

2118 Permanent Magnets You Can Turn Off And On

10:00

1972 Continuously Variable Transmission For Use In Wind Turbines (CVT)