Projects sharing features with Arduino

This project is an open-source software development kit and framework for implementing the Matter smart home standard. It provides a universal IPv6-based application layer and a cluster-based data model to ensure interoperability between diverse smart home devices and controllers. The system is distinguished by its multi-transport network abstraction, which maps Bluetooth LE, Thread, and Wi-Fi implementations to a common layer. It includes specialized tooling for secure device commissioning via QR codes and NFC, as well as a comprehensive over-the-air firmware update system for distributing s

Side-Menu.Android is a reusable UI component for Android applications that provides a slide-out navigation drawer. It is designed to help developers organize application sections and user options into a structured, hidden panel that maintains a clean interface for the primary content area. The component distinguishes itself through its visual presentation, which follows Material Design guidelines to ensure a consistent and intuitive user experience. It features a data-driven menu hierarchy that allows for logical grouping of navigation items, and it incorporates fluid circular reveal animatio

Blynk is an embedded device framework and IoT cloud connectivity library designed to establish secure, bi-directional communication between microcontrollers and a remote management platform. It provides the core identity of an IoT device management tool, enabling the synchronization of device states, remote hardware control, and the mapping of hardware data to cloud-based interfaces. The project distinguishes itself through a virtual-pin system that decouples cloud communication from physical pins, allowing for hardware-independent data exchange. It also supports advanced architectural offloa

RIOT is a real-time operating system designed for resource-constrained microcontrollers. It provides a kernel for managing hardware peripherals, memory, and multitasking on embedded devices, featuring a microcontroller hardware abstraction layer to unify hardware access across different chipsets. The system employs a preemptive tickless task scheduler with priority-based execution to maximize energy efficiency in battery-powered hardware. It also includes an embedded security framework consisting of cryptographic APIs and secure transport protocols to facilitate authenticated over-the-air fir

This project provides custom firmware and a suite of management tools for wireless thermometers and hygrometers. It replaces manufacturer software to improve measurement accuracy, extend battery life, and unlock configuration options not available in stock firmware. The system differentiates itself through a comprehensive set of administration utilities, including a device configurator for managing Bluetooth advertising and transmission power, and an over-the-air flasher for wireless software updates. It also features a climate data visualizer to retrieve and graph historical temperature, hum

Embassy is an asynchronous framework for microcontrollers that provides a runtime for cooperative multitasking. It enables the execution of multiple concurrent tasks to maximize energy efficiency and CPU usage, utilizing an async executor that puts the processor to sleep when idle. The framework includes a comprehensive set of embedded components, featuring a hardware abstraction layer for peripherals like GPIO, SPI, I2C, and UART, alongside a TCP/IP network stack and a USB device stack. It also provides a Bluetooth Low Energy host stack for wireless communication and a bootloader framework t

Mimiclaw is a framework for integrating large language models with microcontroller hardware to create interactive AI agents. It provides an embedded AI agent runtime and a tool-calling engine that allows language model loops to execute on embedded devices. The system acts as a bridge between language model APIs and physical hardware peripherals, enabling the control of sensors and actuators through natural language. The project features a dedicated manager for over-the-air firmware updates, allowing system images to be installed via web browsers or wireless networks to remove local toolchain

This project provides a development framework that enables programming Raspberry Pi Pico microcontrollers using the Arduino environment and standard C++ libraries. It serves as a unified platform for compiling, debugging, and deploying firmware to diverse hardware boards based on the RP2040 and RP2350 architectures. The framework distinguishes itself through native support for symmetric multicore execution, allowing developers to distribute independent tasks across multiple processor cores to manage complex workloads. It also includes a specialized library for USB peripheral emulation, enabli

CircuitPython is a specialized derivative of the MicroPython runtime designed as an embedded Python interpreter for microcontrollers. It provides a high-level language environment that allows for direct hardware access through a dedicated hardware abstraction layer and a Python microcontroller runtime. The project is distinguished by firmware that exposes the microcontroller as a native USB mass storage device. This allows users to edit code directly on the device as if it were a removable drive, eliminating the need for specialized flashing tools and enabling filesystem-triggered code reload

This project is a keyboard firmware framework and programmable keyboard ecosystem designed for Atmel AVR and ARM microcontrollers. It provides the embedded software necessary to implement the USB Human Interface Device standard, allowing hardware to communicate keystrokes and mouse movements to a host computer. The framework distinguishes itself by offering a comprehensive toolchain for custom hardware development, including a command line interface for project scaffolding, firmware flashing, and configuration linting. It supports a variety of flexible configuration methods, allowing users to

Mbed OS is a real-time operating system designed for connected internet-of-things devices and microcontroller hardware. It provides a fundamental framework that combines a real-time operating system with an embedded security framework, a hardware abstraction layer for controlling sensors and peripherals, and a device management platform for cloud-based orchestration. The system establishes security foundations to protect connected products from unauthorized access and vulnerabilities. It further enables remote monitoring and hardware orchestration by connecting embedded devices to cloud servi

AliOS-Things is a scalable operating system for internet-connected devices. It provides an embedded firmware framework and runtime for managing hardware peripherals, network connectivity, and secure data execution across diverse CPU architectures. The system includes an edge AI inference engine for processing audio and image patterns locally without cloud dependencies. It also features a cloud connectivity SDK for automated onboarding, remote diagnostics, and log reporting, alongside a scripting engine for executing high-level code on resource-constrained hardware. Connectivity is handled th

Mongoose is an embedded networking library providing TCP/IP stacks, web server hosting, and IoT device connectivity. It enables microcontrollers and desktop systems to implement network protocols including HTTP, WebSocket, and MQTT. The project provides a bare-metal TCP/IP stack for environments without a native operating system and includes built-in TLS and ECC encryption to secure network traffic. It features a binary-embedded file system to serve web content directly from the executable and supports over-the-air firmware updates for managing device fleets. Additional capabilities cover as

ZSWatch is a real-time operating system for wearable devices featuring a touch display and Bluetooth Low Energy connectivity. It provides a comprehensive software suite that includes a Bluetooth LE communication stack, an embedded UI framework for round displays, and a complete firmware toolchain for compiling, flashing, and simulating wearable hardware. The project is distinguished by its specialized wearable capabilities, such as a graphical framework for designing reactive screens and watchfaces via a visual editor. It implements a publish-subscribe messaging system to decouple hardware se

This project is a professional integrated development environment designed for microcontroller firmware engineering and embedded systems development. It provides a specialized interface for writing, compiling, and deploying code to Arduino-compatible boards and various other hardware platforms. The environment distinguishes itself through a modular architecture that separates the graphical user interface from the underlying build and hardware communication logic. By utilizing a language server protocol and a decoupled plugin system, it allows for consistent code analysis and extensible functi

This project is a Lua-based firmware environment for the ESP8266 WiFi chip, providing an embedded Lua interpreter and a development framework for WiFi SoC hardware. It functions as a C-based wrapper around the Espressif non-OS SDK, enabling the execution of asynchronous scripts to manage wireless communication and hardware peripherals. The environment integrates a SPIFFS flash filesystem for storing persistent scripts and data directly on non-volatile memory. To optimize limited hardware resources, the system utilizes execute-in-place flash execution, running read-only constants and instructi

OpenCat-Quadruped-Robot is a development framework and motion control API for building four-legged robots. It provides a comprehensive environment for quadruped robot development, featuring tools for locomotion gait design, inverse kinematics, and a layered control architecture that separates high-level intelligence from low-level motion. The project distinguishes itself as an embedded AI deployment tool, allowing users to train, quantize, and deploy machine learning models to vision modules for tasks such as object detection and visual target tracking. It further supports complex human-robot

This project is an OpenWrt firmware build system and embedded Linux build tool designed to create customized router firmware images for NanoPi hardware. It functions as a network OS customization kit, providing a structured environment for compiling tailored operating system images that integrate specific drivers, packages, and kernel optimizations. The system distinguishes itself through deep hardware and performance tuning, including kernel-space flow offloading for traffic acceleration and symmetric multiprocessing interrupt balancing to prevent single-core processing bottlenecks. It enabl

AI-on-the-edge-device is an edge AI meter digitizer and computer vision image processor designed to convert images of analog and digital utility meters into numeric values. It functions as an IoT gateway that runs neural network inference locally on hardware to monitor water, power, and gas readings. The system is distinguished by its ability to handle both analog pointers and digital digits through custom-trained neural networks. It includes specialized tools for image alignment, region-of-interest extraction, and hardware-level lighting control to minimize glare on glass surfaces. To mainta

Rayhunter is an IMSI catcher detection tool and cellular network monitor designed to identify cell-site simulators and fake base stations. It functions as an SDR signal analyzer that tracks tower connectivity, logs GPS locations, and monitors for network downgrades or disabled encryption on mobile hardware. The system distinguishes itself through heuristic-based traffic analysis used to detect suspicious identity requests, malformed system information, and the use of null ciphers. It includes a remote device management interface consisting of a REST API and web dashboard for controlling detec

w64devkit is a portable MinGW-w64 C/C++ development kit and a self-contained GCC toolchain for Windows. It provides a native build environment for compiling C, C++, and Fortran source code into x86 and x64 executable binaries without requiring system-wide installation or modifications to the host registry and environment variables. The toolchain is distributed as a self-contained suite of compilers, linkers, and assemblers that runs from any directory. It includes a specialized shell-based environment wrapper to automatically configure the path to its binaries and utilizes static linking to e

NuttX is a POSIX-compliant real-time operating system designed for resource-constrained embedded environments. It functions as a scalable microcontroller OS that provides a Unix-like environment for managing hardware and running applications across architectures ranging from 8-bit to 64-bit. The system ensures high software portability by implementing a kernel that follows POSIX and ANSI standards. This allows developers to create portable embedded applications using standardized API calls across diverse hardware architectures. The project includes a modular kernel architecture and a hardwar

stlink is a toolset for ARM Cortex-M flashing, firmware management, and debug server operations, with specific support for STM32 microcontrollers. It provides an ARM Cortex-M flash programmer for writing binary and hex files, an ITM trace logger for real-time instrumentation data, and a SWD/JTAG debug server. The project includes a graphical user interface for managing MCU firmware and exporting memory, as well as a remote server that allows external debuggers to control execution and inspect registers on target hardware. The toolset covers microcontroller memory management through flash era

Embedded-hal is a hardware abstraction layer for embedded microcontrollers that defines common traits allowing peripheral drivers to remain entirely independent of specific hardware platforms. The library provides platform-agnostic interfaces that decouple driver logic from microcontroller architectures, utilizing zero-cost trait abstractions that compile down to direct hardware register manipulations without runtime overhead or memory allocation. The project features asynchronous execution support and synchronous-to-asynchronous adaptation, enabling non-blocking peripheral operations and coo

smoltcp is a standalone TCP/IP network stack written in Rust, designed specifically for bare-metal and embedded systems. It provides a memory-safe implementation of the internet protocol suite that operates without requiring dynamic heap allocation. The project is distinguished by its heap-less memory management, using fixed-size buffers and manually allocated memory to ensure deterministic performance. It employs zero-copy packet processing and an interface-based hardware abstraction to decouple the network stack from physical hardware. The stack covers a broad range of networking capabilit

Cylon is a JavaScript robotics framework and hardware abstraction layer designed for controlling robots, drones, and IoT devices. It functions as an IoT device orchestrator that translates high-level JavaScript commands into hardware signals and manages multiple sensors and components concurrently. The system utilizes a modular architecture of drivers and adaptors to normalize diverse hardware signals into a unified programming interface. It enables the deployment of hardware control logic across various environments, including web browsers and mobile applications, through cross-platform bund

MicroPython is a lean implementation of Python 3 optimized to run on microcontrollers and other resource-constrained systems. It serves as a cross-platform embedded runtime and hardware abstraction layer, providing a firmware framework that maps high-level software commands to specific microcontroller registers across diverse processor architectures. The project functions as an embedded language interpreter that enables rapid prototyping on hardware through an interactive read-eval-print loop. It supports a wide range of target environments, including ARM, ESP32, STM32, RISC-V, and WebAssembl