Comment Re:February 1978 ... (Score 1) 857
10 years as an ET, working on aircraft carrier UHF/SHF/EHF systems. Had a TRS-80 MC-10 in the early 80s, but in the late 80s and early 90s was working on Sperry-Univac AN/UYK-20s (yuck 20) with the core memory, and switches to step through octal codes, and they were paper/mylar tape loaded. Also brought my TI-85 (later 86 and 89) with for something to program on. Even had the link cable with homemade serial port adapter for saving programs to a PC when space was needed.