Aux board

This is the motherboard that you will design for your own purposes; the BubbleBoard will connect to it.

The photos show an example of how an Aux board would look with and without the BubbleBoard. This is a mock-up, we used a board designed for another purpose.

The components under the BubbleBoard must be low.

The inter-board spacing is dictated by the part-number of the mating-connector:

• 4mm: FX10A-140P/14-SV (Farnell 1798396).

• 5mm: FX10A-140P/14-SV1 (Farnell 1798397).

The manufacturer (Hirose) say that they are developing the following, and you may be able to source them:

• 6mm: FX10A-140P/14-SV2

• 7mm: FX10A-140P/14-SV3

• 8mm: FX10A-140P/14-SV4