Cruiser is an offline route planning and navigation application.

Reverse engineered Raspberry Pi Compute Module 5

All things hardware.

Depix is a PoC for a technique to recover plaintext from pixelized screenshots.

Modular and customizable Material Design UI components for Android

Presentation Slides for Developers

Open-source Android/Desktop remake of Civ V

OpenStreetMap indoor mapping browser

A Beautiful Private and Secure Desktop Investment Tracking Application

🛜 ESPectre 👻 - Motion detection system based on Wi-Fi spectre analysis (CSI), with Home Assistant integration.

AirPods liberated from Apple's ecosystem.

CI/CD Automated Build Android App Bundle / APK With Github Action

Build Android project, export .apk, optional upload to BrowserStack App Live.

Open-source indoor navigation ready for community collaboration

Use your Wear OS watch as a FIDO2 security key via Bluetooth and NFC.

Taiwan Hiking Maps

Libosmscout is a C++ library for offline map rendering, routing and location lookup based on OpenStreetMap data

Vector and raster maps with GL styles. Server side rendering by MapLibre GL Native. Map tile server for MapLibre GL JS, Android, iOS, Leaflet, OpenLayers, GIS via WMTS, etc.

Python renderer for OpenStreetMap with custom icons intended to display as many map features as possible

Road Directional Sign Generator with Hong Kong Standard

A curated list of awesome Scriptable scripts and widgets.

📚 Freely available programming books

🔥 Clone and recreate any website as a modern React app in seconds

An open source IoT Hacker Tool by using Raspberry Pi Zero 2 W

The open-source CapCut alternative

Self-hostable travel tracker and trip planner.

MacOS inside a Docker container.

An open-source AI agent that brings the power of Gemini directly into your terminal.

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