In Reply to: RE: Bell Labs posted by hahax@verizon.net on October 24, 2014 at 20:42:50:
I went to college in the mid - 70's, we were probably the last group to study vacuum tubes as a lead-in to solid state. Ignitrons and thyratrons and all that.
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Follow Ups
- I didn't want to complicate the issue. - SJK 23:36:21 10/24/14 (0)