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  • 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.
  • Re-solder in the pins to the SQUET board which help to fix the issue.
  • 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.
  • Priority Updates
  • General Updates
    • Himangshu
    • Shubham
    • Jack
    • Derek
    • Zach
    • Scott
    • Giulia
  • Fun Update