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Eda Pcb

l3wi/claude-eda

This handles PCB layout in KiCad after your schematic is done. It places components following priority rules (connectors first, then MCU, then crystals within 5mm, decoupling caps adjacent to power pins), routes traces with the right widths and impedances, and runs DRC checks. The workflow is detailed: it validates your stackup and layer count decisions before starting, walks through copper pours and via placement, and includes pre-manufacturing checklists for things like USB 90Ω impedance matching and thermal relief. Honestly most useful if you're willing to work through its structured approach rather than just asking it to "lay out my board."

skills.sh installs
477
GitHub stars
20
last updated
Aug 21, 2026
View on GitHub

Install

$ npx -y skills add l3wi/claude-eda --skill eda-pcb --agent claude-code

Installs into .claude/skills of the current project.

Files

EDA PCB Skill

PCB layout, component placement, and routing.

Auto-Activation Triggers

This skill activates when:

  • User asks to "layout PCB", "place components", "route traces"
  • User is working with .kicad_pcb files
  • User asks about placement, routing, copper pours, vias
  • Project has schematic but no PCB layout
  • User mentions DFM, trace width, or clearance

Context Requirements

Requires:

  • hardware/*.kicad_sch - Completed schematic with netlist
  • docs/component-selections.md - Component details
  • docs/design-constraints.json - Board size, layer count, etc.
  • datasheets/ - For placement/routing recommendations

Produces:

  • hardware/*.kicad_pcb - KiCad PCB file
  • docs/pcb-status.md - Layout progress tracking

Workflow

1. Load Context

@docs/design-constraints.json
@docs/component-selections.md
@docs/schematic-status.md
@datasheets/ (for placement guidance)

1.5 Pre-Layout Validation

Before starting layout, verify:

SKILL.md on GitHub

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Details

Repository
github.com/l3wi/claude-eda
Categories
Frontend Development, Design & UI/UX
First seen
Jun 3, 2026

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