I use different keyboard layout. Is possible to add wide (x size) 8 keys on x ? and 6 in y ?

See if it's possible to reset the I2C bus using software in the event of a timeout

adafruit/circuitpython#2635

OLED seems to work when running a controller with no peripherals. It does not work when other modules are attached. Find out why.

I wonder if there's some sort of I2C lock issue or the like occurring, though further investigation would be needed.

Write firmware and confirm that the mongus48 pcb is working

Is it possible to add more magnetic connector in north and south of the pcb? So every module can be arrange from every other side.

Unless we want to upload new firmware, we should probably turn off the USB drive appearing from the RP2040

Add mounting holes to the knoblin3 case now that the new PCB rev has mounting holes

I want to finalize how the case gets mounted to the board. Currently, you should be able to to drive screws through the case and the board, though I may want to throw heat inserts into the mix

When you add on a module to the controller hotswap style (controller is powered on), it has a tendency to shut down, if only for a brief period of time.

I suspect the cause is some sort of brownout, where the peripheral drains too much current from the controller too quickly.

The easiest first thing to try might be to add a reservoir capacitor. I'm not sure what the capacitance should generally be, and I'm not even sure if it will help or not