Abstract
This disclosure presents the Nexus Cell, a fully open‑hardware, solid‑state, multi‑output resource engine capable of producing cooling (HVAC), potable water, hot water, and supplemental electricity from ambient air and variable power input (solar, wind, or grid). The system integrates four previously independent technologies—CRFG‑1R cooling, Phoenix-Water condensation, thermoacoustic pumping, and Organic Rankine Cycle (ORC) microgeneration—into a single, continuous, 3D‑printed Arachne Gyroid Substrate.
The design contains no moving parts, uses passive vortex-diode flow control, and is engineered for 10+ year lifecycle with minimal maintenance. All parameters, materials, geometries, and test protocols are fully disclosed. No patents are claimed. This work is released under the CERN-OHL-P license.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Caldwell, Michael Victor Mr., "The Nexus Cell: A Fully Solid‑State, Multi‑Output Resource Engine Integrating CRFG‑1R Cooling, Phoenix-Water Atmospheric Harvesting, Thermoacoustic Pumping, and ORC Microgeneration via a Unified Arachne Gyroid Substrate", Technical Disclosure Commons, (June 25, 2026)
https://www.tdcommons.org/dpubs_series/10567