Magnetic core memory USB drive transfers files in sneakernet first — text and image files get moved between PCs via hugely constrained archaic memory tech

Tom's Hardware
Aug 29, 2026, 11:14 am107 ptsTrending
A homebrew dinner-plate-sized magnetic core memory USB storage device has been used to transfer a text file from one PC to another for the first time. In what is “maybe the world’s first” [machine translation] Japanese researcher @dydt_Nao indicates they successfully used their retro-modern flash drive as…

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