Stardate 98859.17:  I rushed to get the power connected.  Central core of the computer’s I2C bus is connected.   I have wires everywhere and not organized.  Resistors are flopping over.  Now that I have light, I can clean up.

I replaced the blue resistors with 220 ohm resistor arrays and cleaned up the wiring.

You see above the dip switches the 220 Ohm resistor array IC chips I added.   I also cleaned up the wiring.