Description
Small binary cobinational RAM that does not use observers/pistons/1.21 items or anything of sort. MCHPRS compatible.
Size: 2x2x7 blocks per bit (stackeable + can be flipped to merge outputs of different modules)
In theory possible to get to 6 blocks long due to large amount of air space where the toches are but... probably not too doable tbh
Write/Read are on the same glass tower, but still work separately and don't affect one another. Reading and writing to the same byte at the same time is not possible, only one at a time.
Related Schematics

Simple 16*8bits reg
Inspired on mattbatwings' design

16 bit largest factor finder
Finds the biggest factor of the input number. It is also able to tell when a number is prime.by zPippo

7b vertical decoder
Generated by https://github.com/ZpippoZ/minecraft-vertical-decoder-generator

LFC calculator
Largest Factor Calculator The output value is the largest factor of the input value (excluding the input value itself)Winning build of ORE's March 2025 CompetitionWarning: Extremely slow (yeah I'm using repetitive subtractions for division so what?)