Today's post about the CM-5 blinken lights is about Oregon State University, where the one I had contact with lived. I also included some information about the machine and board photos.
https://housedillon.com/projects/CM-5_LED_Panels/das-blinken-part-2/
HousedillonDas Blinken Part 2 (Oregon State University) - HousedillonPart two of the research and presentation supporting the talk I gave at BSidesPDX '26