There is new version of the vibrator ring. The height is smaller than in the original version. As there must be enough space for the vibrator development board, the LiPo battery and the vibration motor the case is larger in height. Board and LiPo are now beside one another. The new case is printed with the daVinci 1.0 3d printer with yellow ABS.
Modify and create your own with Tinkercad. Or download from Thingiverse.
Improved version! Open with Tinkercad. Download from Thingiverse.
Most cases for the body interaction vibration development boards so far had a “massage wand” style. This one is in form of a ring. Inside the ring is enough space for the vibration motor, pcb and LiPo. Work in progress! https://tinkercad.com/things/fcRz5yzJAXR http://www.thingiverse.com/thing:826715