Same thing, ferromagnetic.
Magnetic-core memory - Wikipedia
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Same thing, ferromagnetic.
Magnetic-core memory - Wikipedia
Wow thats fascinating. 32kb per cubic foot! [emoji16]
Yeah, watched an EEV blog video recently about the stuff. :)
I'm heading out to a Wedding now so happy for someone else to have a go. :)
Just confirming homestar got it right. Haven't been able to get to the computer all day.
Nice one JDNSW, given the amount of 0 and 1's I use every day it's cool to find out how they began ... Ancient Mariner, that looks analogue...
Steam whistle?
A hinge that operates on the vertical and horizontal?
The card is well placed.. Looks like it's attached to a white powder coated frame.. Meaning its used outside.. Shed/farm use.... Something to do with sheep sheering perhaps?
Steam it aint and it does hinge but not its main function and it is environmentally friendly[biggrin]
AM