Lumafield scanned a 1960s flip flop module for me, to help reverse engineer some vintage NASA hardware. The module contained a bunch of resistors, transistors,

Lumafield scanned a 1960s flip flop module for me, to help reverse engineer some vintage NASA hardware. The module contained a bunch of resistors, transistors, capacitors, and diodes, encased in a 13-pin plastic package. These modules had various functions and were used like integrated circuits, but made from discrete components in the pre-IC time. With the Lumafield scans, I could reverse-engineer the circuitry. My writeup: https://www.righto.com/2022/08/lumafield-flip-flop.html https://www.righto.com/2022/08/lumafield-flip-flop.html