hardware

COSMIIC Implantables

Public Made by Adom

by adom

The COSMIIC implantables factory project: a scaffold layout designed in the Hydrogen 3D editor (wireBender). Three eval frame molecules chained over the two-wire implant network bus beside a charging cluster on a 5x10 scaffold. Installing places wireBender.json into project-content/layouts for the 3

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cosmiic-implantables / README.md
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COSMIIC Implantables

The COSMIIC implantables factory project: a scaffold layout designed in the Hydrogen 3D editor, named wireBender, plus the node firmware that runs the bench. It places every COSMIIC eval module on Adom scaffolds and wires the implant network between them, so anyone picking up COSMIIC work can see the whole system, module by module, wire by wire, before touching a board.

Install

adom-wiki pkg install adom/cosmiic-implantables

The install copies wireBender.json into $HOME/project/project-content/layouts/, the folder the 3D editor scans for layouts, and the node firmware into project-content/firmware/. Open the 3D Editor panel in Hydrogen and pick wireBender from the layout picker, or ask the AI:

"open the cosmiic implantables layout in the 3D editor"

The scene

The implantables layout in the Hydrogen 3D editor

The bench splits into two halves:

The network column (left) stacks three 6x6 scaffolds, each carrying one COSMIIC eval frame molecule: the PG4 pulse generator at the top, the PM1 power module in the middle, and the BP2 biopotential amplifier at the bottom. BUSA and BUSB wire pairs chain PG4 to PM1 and PM1 to BP2, mirroring the two-wire CAN-based implant network that connects COSMIIC modules in the body. A wireless link module sits beside the column, and two further wires run from PM1 to the control panel contacts X74 and X71.

The COSMIIC network column with PG4, PM1, and BP2

The charging cluster (right) sits on a 5x10 scaffold: the COSMOCOIL wireless charger, the PM charging coil wired to PM1's X1/X2 coil contacts, and four adipose spacer molecules that stand in for tissue between coil and module during charging tests.

COSMOCOIL, PM coil, and adipose molecules on the 5x10 scaffold

Firmware

Two node images ship with the project and install into project-content/firmware/:

  • pg4-stim-node-v0.3.2.uf2: stimulation node on the PG4 eval frame
  • pm1-power-node-v0.1.7.uf2: power management node on the PM1 eval frame

Flash them to the eval frames (UF2 drag-and-drop or picotool) before running the bench.

Bill of molecules

14 instances of 9 molecules. Every one is a declared dependency of this project:

Molecule Qty Role
pg4-frame-mol 1 PG4 pulse generator eval frame
pm1-frame-mol-refined 1 PM1 power module eval frame
bp2-frame-mol 1 BP2 biopotential amplifier eval frame
lrg-lrg-6x6-p16 3 6x6 scaffolds under the network column
lrg-lrg-5x10-p16 1 5x10 scaffold under the charging cluster
cosmocoil-mol 1 COSMOCOIL wireless charger
pm-coil-molecule 1 PM charging coil
adipose-molecule 4 Tissue-equivalent spacers
wireless-link 1 Wireless link module

The 8 wires are all 24 AWG: two BUSA/BUSB pairs for the network chain, the X1/X2 coil pair between the PM coil and PM1, and the two control panel runs.

Files

  • wireBender.json: the layout itself (molecules and wires, editable with the adom-layouts spec or straight from the 3D editor).
  • firmware/*.uf2: the node images installed to project-content/firmware/.
  • install.sh / uninstall.sh: copy the layout and firmware into place and remove them again. Both preserve local edits: install backs up a modified layout to wireBender.json.bak, uninstall leaves a modified file in place.
  • SKILL.md: teaches the AI to open and explain the layout.