Yesterday we had our internal deadline for our SED v1-2. The upcoming days it will be proofread and corrected by us and next week we will hand it out to different persons for a more detailed review.
The experiment in whole now look like this,
where the closest chamber is the pressurized one and the other the vacuum chamber. The red package above the electronics box is the battery package we will use.
The soldering process will look roughly like this,
where the orange/brown plates are copperplates used to conduct current through the three resistance wires that will melt the solderjoints.