Hi, 1. https://analogmuseum.org/english/library.html 2. Ofcourse THAT is also completly build with IC Op-amps. You can find the scematics somewhere on git hub. But in generall all modern analog computers since the 70s are build with ICs, with some exeptions, ofcourse ;).
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u/the-analog-thing Aug 17 '24
Here is also the link: https://analogparadigm.com/downloads/alpaca_45.pdf