This is an active mirror of the KiCad development branch, which is hosted at GitLab (updated every time something is pushed). Pull requests on GitHub are not accepted or watched.

A powerful, innovative and intuitive EDA suite for everyone!

A small hardware device for transmitting WSPR messages based on the SI5351 IC which uses GPS for transmission time synchronization and automatic QTH locator calculation.

An open-source GPIO module designed for Flipper Zero that combines 2.4 GHz Wi‑Fi and 433 MHz Sub‑GHz into one small board.

MFD Button Switches for Flight Simulators. Arduino *.ino and PCB Gerber files and a picture. Now with FalconBMS specific firmwares.

A free open source cross-platform C++ library for parsing ODB++ Design archives, accessing their data, and building net list product models. Exposed via a REST API packaged inside of a Docker image.

Peripheral Component Interconnect (PCI) has taken the Express lane long ago, moving to xGbps SerDes... now for the first time in opensource on the Host side too! Our project roots for Root Port in 4 ways: 1) openRTL; 2) openBFM with unique SIM setup, way faster than vendor's; 3) openSW stack; 4) one-of-a-kind openBackplane.

Stellar is a 50 keys column-staggered split keyboard. It is meant to be used with a ProMicro, e.g. Nice!Nano compatible controller

RFID-controlled musicplayer powered by ESP32

Custom ESP32 fiber optic star map that drives 36 RGB LEDs via a custom PCB to replicate a real star chart. Features dual control via physical button or self-hosted WiFi web interface, smooth PWM dimming, rainbow effects, and NVM state saving. Includes full source code, 3D print files, schematics, and PCB KiCAD files.

AmmoniaDetector is an IoT sensor for real-time NH3 monitoring using the SEN0567 sensor. With MESH networking, multiple units communicate seamlessly, ensuring wide coverage, reliable detection, and automatic alerts in industrial, agricultural, and lab environments.

gerber-parser是一个用于解析和渲染 Gerber 文件（RS-274X 格式）​ 的库。它默认使用 Qt 绘图系统进行渲染，并支持导出为多种格式（如 PNG、SVG、PDF）。此外，库的设计允许您轻松集成其他绘图引擎，以满足不同的技术栈需求。

USB to CAN converter dongle

It's a keyboard for touch typing practice. タッチタイピング練習用のキーボード

The first-ever opensource RTL core for PCIE EndPoint. Without vendor-locked HMs for Data Link, Transaction, Application layers; With standard PIPE interface for vendor SerDes. Portable, unencrypted, free SVerilog with best-in-class VIP, Slot and M.2 cards for GateMate, the project opens PCIE connectivity to FPGAs, ASICs, I/O, acceleration, AI, ...

Open-source, user-friendly dispenser for solder paste, flux, and other liquid materials. Based on AMFOC01 hardware, with intuitive control, Arduino firmware, and dual cartridge support.

A digital kitchen timer made from scratch

H-bridge with MOSFETs and IR2110 designed with KiCAD

☢️👁️ Hardware for a hackable DIY gamma-ray spectrometer using a popular NaI(Tl) scintillator, SiPM and a Raspberry Pi Pico.