Lab Update - Run 77 preparation
After using an interposer board, the SQUET still shows issues with the connection.
On the bench, we can replicate the issue by wiggling one of the pins where we saw open connection at the BOB.
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Re-solder in the pins to the SQUET board which help to fix the issue.
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Closed IVC and started pumping down on Friday. This morning one of the old Feedback coil pins on ZC74 (jumper wires one) and SQUID D pins on ZC26 (new connection issue)is showing high resistance values (MOhm).
New thermometer wiring through the stripline also shows one pin open. Although, if we are not opening up, we can still make a four wire measurement at the Lakeshore connection pins.