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Develop schematics
Organize hierarchical sheets, place and annotate symbols, connect nets, assign values and fields, manage power, and prepare electrical-rule checks.
KiCad electronics design
CategoryDeveloper Tools
Codex KiCad Skill
Codex KiCad Skill helps Codex work with KiCad projects for schematics, symbols, footprints, PCB layout preparation, design rules, bills of materials, fabrication outputs, and review. Download the skill for electronics design work that keeps component data, connectivity, physical constraints, and manufacturing checks connected.
KiCadSchematicsPCB designManufacturing outputs
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task: complete kicad electronics design task
inspect:
- requirements and context
- existing standards
- failure and edge cases
verify: outputs + checks + handoffWhy a specialist workflow matters
A board can look complete while containing the wrong footprint, an unconnected net, insufficient clearance, missing return paths, or fabrication files produced from stale design data.
KiCad projects connect schematic intent, symbol libraries, footprints, net assignments, board rules, mechanical constraints, stackup, routing, manufacturing, and assembly information.
This skill helps Codex inspect the KiCad version and project files, preserve library references, validate schematic-to-board consistency, and keep consequential electrical decisions visible for engineer review.
What the downloadable skills can do
What Codex KiCad Skill can help accomplish
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Manage symbols and footprints
Create or review library assets, pin mappings, pad geometry, courtyards, fabrication layers, 3D models, and component metadata.
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Support PCB design
Prepare board outlines, stackup, design rules, placement, routing constraints, planes, differential pairs, return paths, and mechanical clearances.
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Verify and manufacture
Run ERC and DRC, compare schematic and board data, inspect 3D results, prepare BOM and placement files, and generate Gerber and drill outputs.
A repeatable working process
How the kicad electronics design workflow moves from request to verified result
The steps keep context, implementation, and verification visible so the result can be reviewed and repeated.
workflow.statusREADY
Context → Plan → Work → Verify
01
Inspect the KiCad project
Identify KiCad version, project, schematic, PCB, libraries, rules, stackup, mechanical inputs, component data, and fabrication target.
02
Confirm electrical and physical requirements
Record interfaces, voltage and current, signal classes, impedance, spacing, connectors, enclosure, thermal needs, and assembly constraints.
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Update connected design artifacts
Make deliberate changes across symbols, schematic, footprints, board, fields, and rules while preserving stable identifiers and libraries.
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Run design and output checks
Execute ERC and DRC, review warnings, verify net and footprint assignments, inspect manufacturing layers, and compare outputs with the approved revision.
Useful across real projects
Where Codex KiCad Skill fit
The workflow adjusts to the project, audience, tools, and risk while preserving the same quality standard.
Schematic capture
Create circuits, hierarchical sheets, symbols, power flags, labels, buses, annotations, fields, and electrical checks.
PCB projects
Set board geometry, stackup, rules, placement, routing, copper zones, constraints, graphics, and mechanical references.
Component libraries
Maintain symbols, footprints, pin and pad mapping, courtyards, models, metadata, sourcing, and version control.
Manufacturing preparation
Generate and review Gerbers, drills, fabrication drawings, BOMs, placement files, assembly notes, and release archives.
Common requests
Tasks these skill can handle
Start with one defined outcome and provide the source material, constraints, and checks that matter.
01Create or edit a schematic
02Build a KiCad symbol
03Create a footprint
04Assign footprints to components
05Set PCB design rules
06Review board placement and routing
07Run ERC and DRC
08Prepare fabrication files
Who benefits most
Who Is This For?
These skill is designed for people who need dependable kicad electronics design work with a visible process.
Electronics engineers
Develop and review connected schematic, PCB, library, and manufacturing artifacts.
PCB designers
Translate electrical and mechanical requirements into placement, routing, rules, layers, and production outputs.
Hardware startups and makers
Organize small board projects, component data, checks, fabrication files, and revision history.
Library maintainers
Create consistent symbols and footprints with verified mappings, dimensions, metadata, and 3D references.
Good to know:
The skill assists KiCad file and workflow tasks but does not certify electrical safety, signal integrity, regulatory compliance, manufacturability, component availability, or hardware correctness. Qualified engineering review and prototype testing remain essential.
Set up the workflow
Installation Guide
Install the complete skill folder and add the project-specific context before beginning.
Download and extract the KiCad skill
Keep SKILL.md with schematic, library, PCB, rules, verification, and manufacturing guidance.
Install with the hardware project
Use project scope so the skill can follow the exact KiCad version, libraries, rules, stackup, and revision process.
Provide design constraints
Add requirements, schematics, datasheets, mechanical files, approved parts, fab capabilities, assembly rules, and electrical limits.
List verification and release steps
Document ERC, DRC, schematic-board update, 3D inspection, plotting, BOM, placement, archive, review, and prototype checks.
Before you download
Frequently Asked Questions
Practical answers about capabilities, limits, setup, and review.
Can the skill edit KiCad project files?+
Yes, when the files and declared KiCad version are available. Changes should be opened and checked in KiCad before release.
Can it create symbols and footprints?+
Yes. It can use datasheets and project standards to create assets, but pin and pad mappings and dimensions require careful review.
Will it route a complete PCB?+
It can assist placement and routing work, but complex signal integrity, power integrity, RF, safety, and high-density designs require specialist judgment.
Can it generate Gerber files?+
It can prepare and verify manufacturing outputs when KiCad tooling is available, but the release archive must be reviewed against the board revision.
Does it support ERC and DRC?+
Yes. The workflow runs and reviews both, documents justified exclusions, and does not treat ignored warnings as automatically safe.
Make the work repeatable
Give Codex a KiCad workflow that keeps schematic intent, component libraries, board constraints, design checks, and manufacturing outputs in sync.
Clear context. Purposeful work. Relevant checks. A result others can understand.