A new take on nonvolatile memory
#1
Boost Pope
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Well, actually an old one.
A very old one.
I present to you a complete, functioning four byte magnetic core memory for the arduino: http://www.corememoryshield.com/report.html
![](http://www.corememoryshield.com/mounted-shield-small.jpg)
Some folks have too much time on their hands...
A very old one.
I present to you a complete, functioning four byte magnetic core memory for the arduino: http://www.corememoryshield.com/report.html
![](http://www.corememoryshield.com/mounted-shield-small.jpg)
Some folks have too much time on their hands...
#4
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When I was in the Air Force I was a Crypto Tech. The KW 26 used magnetic
core memory, we called them bi mags. They were still being used in 1980
http://en.wikipedia.org/wiki/KW-26
core memory, we called them bi mags. They were still being used in 1980
http://en.wikipedia.org/wiki/KW-26
#8
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When I got out of the service in 1980 I went to work for a pbx manufacturer, and couldnt believe they could run 150 phones in a box half the size of the 1200 baud modem
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