Found the X3-TC Manual from the Egosoft forum. Pretty cool introduction into the X-Universe. X4 Manual, I found online is unsatisfactory. : r/X4Foundations
Looking all over for nividium - egosoft.com
Mod] Station 100% info unlock - egosoft.com
X Rebirth on GOG.com
Steam Workshop::Shadyguy's devices
X Rebirth - #860 by milspec - Games - Quarter To Three Forums