Pick and integrate cable or/and connector for sensor board

[forGGe]

To connect external sensor board (housed according #8 ) to main PCB a cable or whatever elase is required.

Do not forget:

• [x] Pick correct termination on both ends (in case of long cable)
• [x] Think about sealing connector on main PCB side
• [x] Think about sealing connector on sensor board. Pay attention: it should fit into housing, selected in #8

[forGGe]

For main box isolation: picked internal connector (binding posts) with feed-through pressure-seal for incoming cable.

[forGGe]

Cable used: simple 4 wire, non-shielded, 0.75mm2 multi-stranded copper wire. No need for I2C termination. Verification is in progress.

[forGGe]

For sealing purposes, the following scheme is used:

1. Use aviation 4-pins plug connector, something like this:
2. Use sheath for sensor board like this:
3. Use B7000 glue (or similar) as a conformant coating

Verification is in progress