I can't find any detailed explanation of how it worked. I did discover a picture of a "cassette" for it: http://timeandnavigation.si.edu/multimedia-asset/cass

I can't find any detailed explanation of how it worked. I did discover a picture of a "cassette" for it: http://timeandnavigation.si.edu/multimedia-asset/cassette-for-fairchild-maxson-line-of-position-computer http://timeandnavigation.si.edu/multimedia-asset/cassette-fo...