Looking through your code, it looks like bob's electronics is supposed to be optional; indeed, the mods menu shows it as such.
However, if bob's electronics is missing/disabled, this mod causes a crash due to basic circuit boards not existing.
I figured out a workaround by simply commenting out the entire section regarding bob's electronics, but that may not be practical, especially if it remains this way and requires this workaround to be applied every time this mod updates.
