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Posts Tagged ‘magnetic logic’

Retro tech – magnetic logic

Thursday, December 27th, 2012

[embed]http://www.youtube.com/watch?v=p7SkE5pERtA[/embed] Jeri Ellsworth is facinated by retro computing technology. In her latest endeavor she's researched the principles behind magnetic core logic, a technology used to store data in the pre-transistor days. We'd have appreciated a close up of the device under test as well as the oscilloscope screen, but an...

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Posted in Videos, vintage | 12 Comments »

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  • Paul Campbell: I'm old enough that I started programming with punched cards .... each card had a sequence number in the last few characters. A friend once...
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