For those who do not know what a Sybian is they are a vibrating platform used in the Kink environment. Mostly they just work but are not an inexpensive device. Using what I had learnt from the many repairs I have done on both the originals and the clones I decided to design my own platform.
Most of the mechanism was printed on a 3D printer, the silicone appliance for the top was cast using a 3D printed split mold, the bearings, main shaft. retainers were made from Steel and Brass. The motor came from a 14.4V Cordless Drill.
Speed controller was made using a IRF540, Opto Isolator and an Arduino Mini Pro.
There are two modes, the first being free running where the unit outputs a constant vibration, the second mode is a kind of ramp mode where the motor is ramped up and down to level set by the pot on the pendant .