TL;DR
Enable circuit wire on train tracks to allow signals between distinct areas of the factory or robot networks


What?
Allow circuit wire to connect to a train segment, so that you can run circuit wire along a train track to connect distant areas of a base. There does not need to be any ...

A non-perfect solution but one that works - set a constant combinator to the products you are importing and want to use as the filter on the inserter (even if over 5 items). Link the constant combinator to 5 selector combinators, each set to select a random
Input for a 60 tick interval. Connect the ...