Hi! I haven't found any up to date mods that allow you to balance a single belt. For instance if there are more items on the left side of the belt, the splitter will balance it out between the two sides.

I found this mod: https://mods.factorio.com/mod/Single-Splitter
which seems to do exactly what ...

Hello! I thought I'd share my way of producing the blue circuits. It is quite resource-heavy as it consumes almost four blue belts of electronic circtuits. :shock:

To achieve 700 processing units per minute, this construction uses:
* ~10k Electronic circuits / min
* ~1k Advanced circuits / min ...