Kindergarten Komposition Banyan module inserter factorio Rang Guinness Sieg
Inserter - Factorio Wiki
Module Inserter - Factorio Mods
Apparently, inserters can grab modules from beacons. Almost 400 hours in and just learning this. Not sure it's very useful (especially for vanilla), but could have interesting ideas for mods with changing
MOD 0.15] ModuleInserter 2.0.0 - Factorio Forums
Module production - Factorio Forums
0.13.3] [Exploit] Assigning Production Modules to Assembler - Factorio Forums
16.36] Bots fly to target when materials became unavailable - Factorio Forums