legacy-circuit-mockups

Generate breadboard circuit mockups and visual diagrams with HTML5 Canvas.

Updated Nov 21, 2025
One-click install
npx skills add https://github.com/lluppesms/dadabase.demo --skill legacy-circuit-mockups-lluppesms
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: legacy-circuit-mockups
Source: https://github.com/lluppesms/dadabase.demo/tree/main/.github/skills/legacy-circuit-mockups
Command: npx skills add https://github.com/lluppesms/dadabase.demo --skill legacy-circuit-mockups-lluppesms

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill simplifies the creation of visual diagrams and breadboard mockups for vintage electronics and retro computing projects, making complex circuits easier to understand and build.

Core Features & Use Cases

  • Breadboard Mockups: Generate realistic breadboard layouts for 6502 builds, 555 timer circuits, and more.
  • Component Visualization: Renders common retro components like microprocessors, logic gates, and passive components.
  • Use Case: You're building a 6502-based computer and need a clear visual guide for placing components on a breadboard. This Skill can generate that layout for you.

Quick Start

Use the legacy-circuit-mockups skill to generate a breadboard layout for a 555 timer circuit.

Frequently Asked Questions about legacy-circuit-mockups

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate a breadboard layout for a 6502 microprocessor build?

To generate a breadboard layout for a 6502 build, you can use this Skill to create visual circuit mockups. It renders components like the W65C02S microprocessor on an HTML5 Canvas, producing a clear diagram for placement on your physical breadboard.

Can I visualize 555 timer circuits and 7400-series logic gates together?

Yes, you can visualize 555 timer circuits and 7400-series logic gates together. The Skill generates mockups that render these retro computing components simultaneously on a single HTML5 Canvas diagram.

What is the best way to create circuit diagrams for retro computing projects?

The best way to create circuit diagrams for retro computing projects is using a specialized mockup generator. This Skill visualizes vintage electronics like 28C256 EEPROMs and logic gates, simplifying complex circuit layouts into clear, buildable diagrams.

Do I need to know breadboard conventions to use this circuit mockup generator?

Yes, you need to understand breadboard conventions and component pinouts to use this circuit mockup generator effectively. The Skill requires this technical knowledge to accurately place components like microprocessors and EEPROMs in the rendered visual diagrams.

Does this breadboard mockup tool support the W65C02S and 28C256 EEPROM components?

Yes, this breadboard mockup tool supports both the W65C02S microprocessor and the 28C256 EEPROM. It is specifically designed to render these common retro computing components for your vintage electronics projects.