Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
Inputs from Top to Bottom
Iron [L,R]
Gears [L]: will become Gears [L] x Pipes [R]
Green Circuits[L, R]: will become Green Circuits [L] x Engines [R]
Green Circuits [L] x Steel [R]
Batteries [L,R]: will loop around and become Electric Engines [L] x Batteries [R]
