You’re in a maze of twisty little knobs, all alike.

Okay, so they’re not all alike; some are different colors, and some are actually a different style (the plus/minus knobs). This shot comes from the Eniac, obviously. This is the Function Table B input panel, where the operator would dial up numbers as input.

I’m going to try to get away from the Eniac shots tomorrow, but we’ll see if Jake lets us. Today was his first day at day care, as Sue is back at work. It went well, but we’re all very tired from the experience.