Image: Tektronix 564 Analog Storage Oscilloscope

Description: Hughes Aircraft made the first storage oscilloscope the 104D but very few were made. Tektronix mass produced a better one the 564 and with plug-ins it can do much more.
Title: Tektronix 564 Analog Storage Oscilloscope
Credit: Own work (Original text: Picture from my collection) Previously published: My Website- John Eng's Dead Tech Rescue
Author: Engradio
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