A flexible framework for analyzing and transforming FPGA netlists. Official repository.

Circuitron: Agentic PCB Design Accelerator — Generate, plan, and layout circuits from natural language prompts.

微电子和集成电路自学指南

A hand-drawn schematic sketch recognizer and converter. Three-Step pipeline: Component detection using traditional image processing; Component classification using a custom trained CNN; Schematic generation using a proprietary generation algorithm.

A validated design database and simulation workflow software for superconducting quantum hardware

intro to electronics & robotics

A basic USB mouse PCB based on the PAW3526D8-FJY2 Sensor.

Official source code of Trace, an AI-native PCB design tool.

A plugin for Obsidian to draw circuits on a canvas.

An asset which include circuit symbols for drawing schematics and block diagrams with Affinity Designer

Ladder Diagram editor implementation using Qt. See: https://code.qt.io/cgit/qt/qtbase.git/tree/examples/widgets/graphicsview/diagramscene?h=5.14

Connection Machine is an open-source desktop application for designing and simulating digital circuits at scale.

12 agentic skills for analog IC design — architecture, sizing, verification, cross-model review, knowledge graph, and self-evolution. Works with or without EDA.

All design files, source code, and documentation for Project OAK, a digital watch inspired by mechanical complications.

This library is an attempt to make transistor sizing for Analog design less painful.

MCP server that gives AI assistants direct access to ngspice circuit simulation — design, simulate, and verify circuits through natural language

Free download of Micro-Cap 12 (Spectrum Software). Complete archive of the final SPICE circuit simulator, including the Windows installer, libraries, and components.

This software is a tool for designing electronic circuits using LaTeX. With an intuitive graphical interface, you can create complex circuits quickly and easily, while the LaTeX code generator translates your designs into code compatible with the LaTeX circuitikz library.

Text prompt → KiCad schematic, BOM, and firmware. No templates — real wired circuits with computed values.

An LTspice project which contains third-order Butterworth filters built both using an inductor and a current conveyor.