Abstract: A modular embedded rack control system and framework for rack mounting electronic modules in a stackable base unit block assembly that is a box-like structural frame structured as a two by three array whereby up to four internal panels mounted perpendicularly to and around a center front module rack can partition up to five vertical compartments. The standardized hardware framework includes a plurality of mountable external panel types, internal panel types, bus types, component types, and peripheral types that can be used to design and build a standalone system or system stack, or a networked node or node stack.