Re:One Bit Ferrite Core Memory
by EvanAnderson on Wednesday November 18, 2020 @02:20PM
(#25141157)
There's some really good core assembly footage in this old Sperry-Rand film: https://youtu.be/s39Dzei2Z2I?t=92
Threading the cores is indeed quite fiddly. I think back in the day, large numbers of seamstresses pivoted into manufacturing core memory!
If I recall correctly, the weaving was often done in Malta as it was the only place where the carpet weavers had fingers nimble enough to do it.
(edit) a bit of digging around turned up an article [0] showing women building core memory for the Apollo Guidance Computer.
[0] https://www.amusingplanet.com/2020/02/that-time-when-compute...
I wonder how they assemble the cores and the wires efficiently, because that was always the most painful part when working with the cores.
Edit: Typos