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Image: Prestical / BreadPilot · BreadPilot’s interactive 3D breadboard and step-by-step wiring instructions

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BreadPilot makes breadboard wiring visible in 3D

A Pico 2 W beginner used Claude Code to build a 3D wiring app. The maker reports simple button, OLED and LED projects; complex circuits are untested.

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Credits

  • Build author Early-Wind1525 Source ↗
  • Repository account Prestical Source ↗

Earliest dated source: 5 Nov 2026Details reviewed: 7 Nov 2026

Code ↗

The full story

After buying a Raspberry Pi Pico 2 W, the maker struggled to turn an AI's pin tables into real wiring. BreadPilot replaces those tables with a navigable 3D breadboard view and step-by-step jumper-wire instructions. Claude Code was used to build the app.

An agent plans components and stages and writes the microcontroller code, with Ollama and OpenAI API support. The maker reports more than 20 simple projects involving buttons, OLED displays and LEDs. Complex circuits have not been tested, and the app's claimed wiring checks are not evidence of independent electrical-safety validation.

Before and after

Starting problem
Pin-connection tables were difficult for a beginner to translate into wiring.
Reported result
An interactive 3D wiring view, tested by the maker on simple projects.
Source ↗

Device and compatibility

  • Raspberry Pi Pico 2 W; simple button, OLED and LED projectsSource ↗

What Claude did

  • Implementation of a 3D breadboard wiring and project-planning appClaude Code Source ↗

How it was done

Tools

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Sources

From a short post by the maker, so the details are as they tell them.

  • Reddit: BreadPilot 3D breadboard app built with Claude CodeForum threadreddit.com
    Reddit poster: Early-Wind1525Posted 5 Nov 2026Source checked 7 Nov 2026

    The maker's post describing the build and its reported results.

  • The code: github.comCode or repositorygithub.com
    Repository account: Prestical

    Linked in the post.

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