ISC library for small arms ballistic calculations based on point-mass (3 DoF) plus spin drift.

Prompt Line is a macOS app developed to improve the prompt input experience in the terminal for CLI-based AI coding agents such as Claude Code, Gemini CLI, OpenAI Codex CLI, and Aider.

esa.io の mcp server

raspberrypiを使用した罠発信システム

Get notified when a TTY (COM) port appears or disappears. Works on macOS, Linux, Windows, etc.

シリアルポートが着脱されたときにポート名をバルーン表示で知らせるアプリ

Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.

WebAssembly Micro Runtime (WAMR)

The framework for building with WebAssembly (wasm). Easily & securely load wasm modules, move data, call functions, and build extensible apps.

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

Golang CAN library with support for various USB adapters and J2534

Vector drawing and editing plugin for Leaflet

🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦

A 3D-printed ballistic chronograph that can measure high-powered rifle rounds

A GitHub Action for accessing secrets from Google Secret Manager and making them available as outputs.

Reads key-value pairs from a .env file and can set them as environment variables. It helps in developing applications following the 12-factor principles.

A simple audio player using I2S in ESP-IDF 5.x to play WAV files from an ESP32

GENESIS/MEGADRIVE(YM2612+SN76489) VGM Emulator for ESP32/M5Stack

Example to ring the speaker of M5Stack with esp-idf

A cross-platform CAN Bus monitor-sender GUI Application, written in Python based. It is a useful tool for device testing of CAN communication.

Open source can bus analyzer software - with support for CANable / CANable2, CANFD, and other new features

MCP2517FD, MCP2518FD and MCP251863 driver

🐳 Dockerfiles to provide HTML5 VNC interface to access Ubuntu Desktop + ROS 2

Cross-platform software SPI driver for master device

🚛 Awesome CAN bus tools, hardware and resources for Cyber Security Researchers, Reverse Engineers, and Automotive Electronics Enthusiasts.

Portable C libraries which provide APIs to build applications with u-blox products and services. Delivered as add-on to existing microcontroller and RTOS SDKs.

Geohex v3 implement in C99.

Golang terminal dashboard

Lua component for ESP-IDF

Hardware for continuous integration testing of serial interfaces and microcontrollers