Back in the 70s when I started getting interested in electronics, tons of magazines catered to the hobbyist market. Popular Electronics was my favorite, and I think I remember the advertisements more
7400-series
Wire Wrapping Board
Wire Wrap, Hackaday
Hackaday Podcast, Podcast
Bit Hackaday
Carl Downey's Instagram, Twitter & Facebook on IDCrawl
Wire Wrap, Hackaday
Commodore 64 To Raspberry Pi Conversion Is Respectful & Complete
Make 3D-Modeling Child's Play With A Can Of Play-Doh
Carl Downey's Instagram, Twitter & Facebook on IDCrawl