hi love the idea here, is there a limit on how many expanders can be linked to a single Assembling machine 3?

Thanks! For now, the limit is self-created because I can't receive more from the output :) Currently, output can only be received from the assembler, which causes some limitations. This can be changed by adding the ability to receive output from the expander as well.
What do you think?

are you using the code from the cargo bays to make the expenders function?

The cargo bay has a slightly different function because it's a landing pad with a chest... with the expander it increased production so there wasn't much to copy... but you know, that's where I got the idea from..

ok well i was asking to know if this mod might help with the output receiving from expanders
https://mods.factorio.com/mod/cargo-bay-inserters