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The Top 707 Arduino Open Source Projects

Categories > Hardware > Arduino
Tasmota ⭐ 14,726
Alternative firmware for ESP8266 with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
Johnny Five ⭐ 12,098
JavaScript Robotics and IoT programming framework, developed at Bocoup.
Arduino ⭐ 11,471
open-source electronics platform
Marlin ⭐ 10,317
Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. | Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
Esp8266_deauther ⭐ 7,884
Affordable WiFi hacking platform for testing and learning
Tinygo ⭐ 7,557
Go compiler for small places. Microcontrollers, WebAssembly, and command-line tools. Based on LLVM.
Gobot ⭐ 7,007
Golang framework for robotics, drones, and the Internet of Things (IoT)
Lowlevelprogramming University ⭐ 6,679
How to be low-level programmer
Arduino Esp32 ⭐ 6,267
Arduino core for the ESP32
Arduinojson ⭐ 4,999
📟 JSON library for Arduino and embedded C++. Simple and efficient.
Platformio Core ⭐ 4,827
PlatformIO is a professional collaborative platform for embedded development 👽 A place where Developers and Teams have true Freedom! No more vendor lock-in!
Wifimanager ⭐ 4,464
ESP8266 WiFi Connection manager with web captive portal
Cylon ⭐ 3,785
JavaScript framework for robotics, drones, and the Internet of Things (IoT)
Blynk Library ⭐ 3,004
Blynk library for embedded hardware. Works with Arduino, ESP8266, Raspberry Pi, Intel Edison/Galileo, LinkIt ONE, Particle Core/Photon, Energia, ARM mbed, etc.
Wasm3 ⭐ 2,902
🚀 The fastest WebAssembly interpreter (and the most universal wasm runtime)
Nectarjs ⭐ 2,806
🔱 Javascript's God Mode. No VM. No Bytecode. No GC. Just native binaries.
Arduino Cli ⭐ 2,757
Arduino command line tool
Pjon ⭐ 2,505
With PJON you build networks of devices for free with no need of a cloud service or a centralized platform you don’t fully control.
Blynk Server ⭐ 2,120
Blynk is an Internet of Things Platform aimed to simplify building mobile and web applications for the Internet of Things. Easily connect 400+ hardware models like Arduino, ESP8266, ESP32, Raspberry Pi and similar MCUs and drag-n-drop IOT mobile apps for iOS and Android in 5 minutes
Openmqttgateway ⭐ 2,066
MQTT gateway for ESP8266, ESP32, Sonoff RF Bridge or Arduino with bidirectional 433mhz/315mhz/868mhz, Infrared communications, BLE, beacons detection, mi flora, mi jia, LYWSD02, LYWSD03MMC, Mi Scale compatibility, SMS & LORA.
Audio Reactive Led Strip ⭐ 1,935
🎵 🌈 Real-time LED strip music visualization using Python and the ESP8266 or Raspberry Pi
Openbot ⭐ 1,740
OpenBot leverages smartphones as brains for low-cost robots. We have designed a small electric vehicle that costs about $50 and serves as a robot body. Our software stack for Android smartphones supports advanced robotics workloads such as person following and real-time autonomous navigation.
Rf24 ⭐ 1,668
OSI Layer 2 driver for nRF24L01 on Arduino & Raspberry Pi/Linux Devices
Irremoteesp8266 ⭐ 1,661
Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/
Arduino_core_stm32 ⭐ 1,396
STM32 core support for Arduino
Esp8266 Oled Ssd1306 ⭐ 1,394
Driver for the SSD1306 and SH1106 based 128x64, 128x32, 64x48 pixel OLED display running on ESP8266/ESP32
Homie Esp8266 ⭐ 1,238
💡 ESP8266 framework for Homie, a lightweight MQTT convention for the IoT
Noduino ⭐ 1,202
JavaScript and Node.js Framework for controlling Arduino with HTML and WebSockets
Sming ⭐ 1,197
Sming - Open Source framework for high efficiency native ESP8266 development
Tft_espi ⭐ 1,180
Arduino and PlatformIO IDE compatible TFT library optimised for the STM32, ESP8266 and ESP32 that supports different driver chips
Tinygsm ⭐ 1,169
A small Arduino library for GSM modules, that just works
Mysensors ⭐ 1,138
MySensors library and examples
Serial Studio ⭐ 1,132
Multi-purpose serial data visualization & processing program
Usbdriveby ⭐ 1,128
USBdriveby exploits the trust of USB devices by emulating an HID keyboard and mouse, installing a cross-platform firewall-evading backdoor, and rerouting DNS within seconds of plugging it in.
Ws2812fx ⭐ 1,104
WS2812 FX Library for Arduino and ESP8266
Blinker Library ⭐ 996
An IoT Solution,Blinker library for embedded hardware. Works with Arduino, ESP8266, ESP32.
Wifi_ducky ⭐ 986
Upload, save and run keystroke injection payloads with an ESP8266 + ATMEGA32U4
Device Os ⭐ 977
Device OS (Firmware) for Particle Devices
Esp3d ⭐ 960
FW for ESP8266/ESP8285/ESP32 used with 3D printer
Esp8266audio ⭐ 954
Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32
Arduino_midi_library ⭐ 953
MIDI for Arduino
Attinycore ⭐ 953
Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8
Ethercard ⭐ 922
EtherCard is an IPv4 driver for the ENC28J60 chip, compatible with Arduino IDE
Arduino Pro Ide ⭐ 918
The Arduino IDE for advanced users and developers. Experimental alpha version.
Ferret ⭐ 875
Ferret is a free software lisp implementation for real time embedded control systems.
Neopixelbus ⭐ 846
An Arduino NeoPixel support library supporting a large variety of individually addressable LEDs. Please refer to the Wiki for more details. Please use the gitter channel to ask questions as the GitHub Issues feature is used for bug tracking.
Esp32 Paxcounter ⭐ 833
Wifi & BLE driven passenger flow metering with cheap ESP32 boards
Wi Pwn ⭐ 828
ESP8266 Deauther ​with a material design WebUI 📶
Aaduino ⭐ 817
An AA sized ISM radio Arduino clone
Esp8266 Weather Station ⭐ 815
ESP8266 Weather Station library supporting OpenWeatherMap, Aeris and other sources
Open Home Automation ⭐ 815
Open Home Automation with Home Assistant, ESP8266/ESP32 and MQTT
Sitewhere ⭐ 781
SiteWhere is an industrial strength open-source application enablement platform for the Internet of Things (IoT). It provides a multi-tenant microservice-based infrastructure that includes device/asset management, data ingestion, big-data storage, and integration through a modern, scalable architecture. SiteWhere provides REST APIs for all system functionality. SiteWhere provides SDKs for many common device platforms including Android, iOS, Arduino, and any Java-capable platform such as Raspberry Pi rapidly accelerating the speed of innovation.
Arduinothread ⭐ 755
⏳ A simple way to run Threads on Arduino
Adafruit_sensor ⭐ 750
Common sensor library
Webduino ⭐ 740
Arduino WebServer library
Sonoff Homekit ⭐ 711
Make your Sonoff Switch compatible with Apple Homekit! 🎉
Wifiduck ⭐ 709
Wireless keystroke injection attack platform
Paper Signals ⭐ 705
Build your own voice controlled object.
Arduino Mqtt ⭐ 680
MQTT library for Arduino
Brutal ⭐ 673
Payload for teensy like a rubber ducky but the syntax is different. this Human interfaes device ( HID attacks ). Penetration With Teensy . Brutal is a toolkit to quickly create various payload,powershell attack , virus attack and launch listener for a Human Interface Device ( Payload Teensy )
Deej ⭐ 671
Set app volumes with real sliders! deej is an Arduino & Go project to let you build your own hardware mixer for Windows and Linux
Haswitchplate ⭐ 651
LCD touchscreen for Home Automation
Splitflap ⭐ 640
DIY split-flap display
Xod ⭐ 632
XOD IDE
Sonoff Mqtt Ota Arduino ⭐ 616
Provide ESP8266 based itead Sonoff with Web, MQTT and OTA firmware using Arduino IDE - Now EOL
Gxepd ⭐ 610
A simple E-Paper display library with common base class and separate IO class for Arduino.
Orsserialport ⭐ 606
Serial port library for Objective-C and Swift macOS apps
Wrmhl ⭐ 600
⚡️ Super fast communication beetwen Unity3D and Arduino. Create Interactive experiences in a minute ⏱
Taskscheduler ⭐ 597
Cooperative multitasking for Arduino, ESPx and STM32 microcontrollers
Cartreader ⭐ 580
A shield for the Arduino Mega that can back up video game cartridges.
Universal Arduino Telegram Bot ⭐ 561
Use Telegram on your Arduino (ESP8266 or Wifi-101 boards)
Async Mqtt Client ⭐ 551
📶 An Arduino for ESP8266 asynchronous MQTT client implementation
Esp32_ble_arduino ⭐ 545
The library source for the ESP32 BLE support for Arduino.
Esphome Core ⭐ 543
🚨 No longer used 🚨 - The C++ framework behind ESPHome
Minicore ⭐ 532
Arduino hardware package for ATmega8, ATmega48, ATmega88, ATmega168, ATmega328 and ATmega328PB
Esp Dash ⭐ 532
A blazing fast library to create a functional dashboard for ESP8266 and ESP32
Blocklyduino ⭐ 525
BlocklyDuino is a web-based visual programming editor for arduino.
Arduino_freertos_library ⭐ 522
A FreeRTOS Library for all Arduino AVR Devices (Uno, Leonardo, Mega, etc)
Guislice ⭐ 522
GUIslice drag & drop embedded GUI in C for touchscreen TFT on Arduino, Raspberry Pi, ARM, ESP8266 / ESP32 / M5stack using Adafruit-GFX / TFT_eSPI / UTFT / SDL
Arduino Homekit Esp8266 ⭐ 516
Native Apple HomeKit accessory implementation for the ESP8266 Arduino core.
Arduinomenu ⭐ 507
Arduino generic menu/interactivity system
Hoodloader2 ⭐ 503
16u2 Bootloader to reprogram 16u2 + 328/2560 with Arduino IDE
Esp Mqtt Json Digital Leds ⭐ 503
(OBSOLETE) ESP8266 MQTT JSON Digital LEDs for Home Assistant
Neogps ⭐ 500
NMEA and ublox GPS parser for Arduino, configurable to use as few as 10 bytes of RAM
Bare Arduino Project ⭐ 498
Start your Arduino projects right out of the box
Esp32 Ble Keyboard ⭐ 498
Bluetooth LE Keyboard library for the ESP32 (Arduino IDE compatible)
Platformio Atom Ide ⭐ 476
PlatformIO IDE for Atom: The next generation integrated development environment for IoT
Sensors Software ⭐ 463
sourcecode for reading sensor data
Remotedebug ⭐ 461
Library for Arduino to debug projects over WiFi, with web app or telnet, with print commands like Serial Monitor
Uspeech ⭐ 446
Speech recognition toolkit for the arduino
Awesome Arduino ⭐ 441
A curated list of awesome Arduino hardwares, libraries and softwares with update script
Automated Irrigation System ⭐ 434
This is the software of an open source automated irrigation system. The complete setup including hardware can be found in the README.
Gort ⭐ 423
Command Line Interface (CLI) for RobotOps
Arduino Builder ⭐ 418
A command line tool for compiling Arduino sketches
Rx5808 Pro Diversity ⭐ 409
DIY project to create your own 5.8ghz FPV diversity basestation - based off the rx5808 receiver module. Project includes basic Arduino Nano implementation to advanced custom PCB board and introduction to digital switches 4066 chip.
Mightycore ⭐ 408
Arduino hardware package for ATmega1284, ATmega644, ATmega324, ATmega324PB, ATmega164, ATmega32, ATmega16 and ATmega8535
Onebutton ⭐ 403
An Arduino library for using a single button for multiple purpose input.
Deauthdetector ⭐ 398
Detect deauthentication frames using an ESP8266
Example Sketch For Imu Including Kalman Filter ⭐ 396
Software for "Guide to gyro and accelerometer with Arduino including Kalman filtering"
Avrgirl Arduino ⭐ 396
👧 📟 A NodeJS library for flashing compiled sketch files to Arduino microcontroller boards.
1-100 of 707 projects
Advertising 📦 10
All Projects
Application Programming Interfaces 📦 124
Applications 📦 192
Artificial Intelligence 📦 78
Blockchain 📦 73
Build Tools 📦 113
Cloud Computing 📦 80
Code Quality 📦 28
Collaboration 📦 32
Command Line Interface 📦 49
Community 📦 83
Companies 📦 60
Compilers 📦 63
Computer Science 📦 80
Configuration Management 📦 42
Content Management 📦 175
Control Flow 📦 213
Data Formats 📦 78
Data Processing 📦 276
Data Storage 📦 135
Economics 📦 64
Frameworks 📦 215
Games 📦 129
Graphics 📦 110
Hardware 📦 152
Integrated Development Environments 📦 49
Learning Resources 📦 166
Legal 📦 29
Libraries 📦 129
Lists Of Projects 📦 22
Machine Learning 📦 347
Mapping 📦 64
Marketing 📦 15
Mathematics 📦 55
Media 📦 239
Messaging 📦 98
Networking 📦 315
Operating Systems 📦 89
Operations 📦 121
Package Managers 📦 55
Programming Languages 📦 245
Runtime Environments 📦 100
Science 📦 42
Security 📦 396
Social Media 📦 27
Software Architecture 📦 72
Software Development 📦 72
Software Performance 📦 58
Software Quality 📦 133
Text Editors 📦 49
Text Processing 📦 136
User Interface 📦 330
User Interface Components 📦 514
Version Control 📦 30
Virtualization 📦 71
Web Browsers 📦 42
Web Servers 📦 26
Web User Interface 📦 210