MCPInstall

arduino-project-builder

Build complete Arduino and embedded projects across Arduino IDE, Arduino CLI, PlatformIO, and vendor-specific toolchains. Use when users request an application combining firmware, sensors, actuators, networking, power, or deployment rather than a code snippet. The bundled scaffold targets UNO, ESP32, and Raspberry Pi Pico; use the board profile and document limitations for other targets.

Installs
540
Last 24h
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Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/wedsamuel1230/embedded-engineering-skills --skill arduino-project-builder
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads arduino-project-builder automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

Arduino Project Builder

Assemble complete, working Arduino projects from requirements. This skill combines multiple patterns (sensors, actuators, state machines, logging, communication) into cohesive systems.

Quick Start

List available project types:

uv run --no-project scripts/scaffold_project.py --list

Create a complete project:

uv run --no-project scripts/scaffold_project.py --type environmental --board esp32 --name "WeatherStation"
uv run --no-project scripts/scaffold_project.py --type robot --board uno --output ./my-robot

Interactive mode:

uv run --no-project scripts/scaffold_project.py --interactive

Intake And Evidence Boundary

Before assembling a project, read the shared contract and fill the board profile. Record the exact board, framework, toolchain, versions, pins, memory, power, protocols, and recovery path. Keep build, upload, hardware, system, and deployment proof separate; a generated scaffold is not hardware validation.

The scaffold script emits its supported board targets and PlatformIO structure. For another board or vendor framework, reuse the requirements and architecture workflow, then provide a toolchain-specific implementation rather than changing the script's claimed support.

Resources

  • examples/ - Complete project examples (environmental monitor, robot controller, IoT device)
  • scripts/scaffold_project.py - CLI tool for project scaffolding (config.h, main.ino, platformio.ini, README)
  • assets/workflow.mmd - Mermaid diagram of project assembly workflow

Supported Project Types

Environmental Monitors

Multi-sensor data loggers (temperature, humidity, light, air quality)

See Environmental Monitor Example

Robot Controllers

Motor control, sensor fusion, obstacle avoidance, state machines

See Robot Controller Example

IoT Devices

WiFi/MQTT data transmission, cloud integration, remote monitoring

See IoT Device Example

Home Automation

Relay control, scheduled tasks, sensor-triggered actions

Data Acquisition Systems

High-frequency sampling, SD card logging, real-time visualization

Project Assembly Workflow

  • Requirements Gathering - Analyze user request and gather project specifications
  • Architecture Design - Design component connections, data flow, and state machines
  • Code Assembly - Combine patterns and customize for user hardware
  • Testing & Validation - Verify compilation, memory usage, and functionality
  • Documentation - Create wiring diagrams, usage instructions, and troubleshooting guides

Quality Standards & Rules

  • Quality Standards - Hardware abstraction, non-blocking code, error handling, and memory safety requirements
  • Integration Checklist - Pre-delivery verification for sensor validation, timing, and reliability
  • Board Considerations - UNO, ESP32, and RP2040 specific optimizations and constraints

Project Output Template

  • Output Template - Standardized format for delivering complete Arduino projects

Resources

  • examples/ - Complete project examples with full implementations
  • scripts/scaffold_project.py - CLI tool for project scaffolding with config.h, main.ino, platformio.ini, README
  • assets/workflow.mmd - Mermaid diagram of project assembly workflow
  • workflow/ - Step-by-step project assembly process
  • rules/ - Quality standards and board-specific optimizations
  • templates/ - Project output templates and documentation standards

Shared Output Contract

Use the shared Arduino skill contract: state assumptions, required tools and versions, implementation steps, tests/evidence by proof stage, known limitations, and recovery/security notes.

FAQ

What does the arduino-project-builder skill do?

Build complete Arduino and embedded projects across Arduino IDE, Arduino CLI, PlatformIO, and vendor-specific toolchains. Use when users request an application combining firmware, sensors, actuators, networking, power, or deployment rather than a code snippet. The bundled scaffold targets UNO, ESP32, and Raspberry Pi Pico; use the board profile and document limitations for other targets.

How do I install arduino-project-builder?

Run npx skills add https://github.com/wedsamuel1230/embedded-engineering-skills --skill arduino-project-builder in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/arduino-project-builder/ (personal) or .claude/skills/arduino-project-builder/ (project).

Which AI agents can use arduino-project-builder?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is arduino-project-builder safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains arduino-project-builder?

It is published by wedsamuel1230 in wedsamuel1230/embedded-engineering-skills. It has 540 recorded installs.

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