This is a binary coded storage hallway that is easy to understand and is 2-wide tileable. It has a comparitor output from every chest and each slice is individually addressable.
Litematica Schematic Download (different from video cause I fixed some bugs and made some optimizations): http://www.mediafire.com/file/d2blyr9p7luagfc/2+wide+binary+storage+slice.litematic/file
Technical Aspect's Channel: https://www.youtube.com/channel/UCkN5f4V-wFCi2eGh0Ez-RUg
PallaPalla's Channel: https://www.youtube.com/channel/UC9Nfk6H4VxJTBnYnUu3Jc6g