Step 11: View of the electronics box.
Here you can see the DAS, disk, clock, powerboard, host box, and kepco inside the tuff bin. The pink insulation was cut to line the box. Two 90-Amp-hr deep-cycle marine 12-volt batteries are also in the box (under the powerboard and kepco). The PVC pipe on the right connects the box with the vault. A sponge was stuffed into the pipe to keep air flow from going into the vault.