Figure 11: PABX line-finder circuit. R. E. Suarez, Prof. Gray (1976). Figure 12: Prof. Gray and student Jim McCreary at the ruby lith table. The vision and commitment of founding Professors Don Pederson, Tom Everhart, and Paul Morton were essential to the success of this program. 30 s p r i n g 2 0 14 IEEE SOLID-STATE CIRCUITS MAGAZINE Another idea of Prof. Oldham's was to install a time lapse camera in the construction site of the new lab, which enabled incorporation of some lively footage in the video film produced about Microlab operations in 1989. The equipment list contained both newly donated tools and also those from the old lab. New furnaces,