HV-Block with pulse injection and SHV connectors.

Next job is figuring out conformal coating order of operations.

Chris showing off his new diffuser.

Chris doing science with the new lecrunch DAQ.

NIM electronics for pulser, PMT trigger, and gate generator.

LED pulser box built by grad student Chris Kachulis.

Histogram of cold PMT SPEs (~5pC) at 1150V.

Dan showing off the working PMT test electronics.