Skip to content
@arduino-libraries

Arduino Libraries

This org contains the official Arduino Libraries. See @arduino for the tools (IDE, CLI...) and everything else

🤗 Welcome to the Arduino Libraries open source community!

This organization hosts the official libraries maintained or supervised by the Arduino team. If you want to submit your own library, check out the instructions of the library registry.

If you're looking for other Arduino repositories such as IDE, CLI, the Arduino API spec or the various cores see the github.com/arduino organization instead.

Maintaining these libraries and handling community contributions is a hard job. Please support us by buying original Arduino products or by donating, or even better by joining us in the maintenance of these repositories. Your help will be very appreciated.

✨ How you can contribute

  • Triage open issues: try to reproduce issues reported by other users and confirm whether you can experience them as well, or ask users for more details if needed. Spot duplicates. Improve descriptions. Help users who ask for support.
  • Submit fixes and implementations: pick an open issue or feature request that you think you can implement yourself, and submit a pull request with an implementation.
  • Test open pull requests: try to run the proposed modifications and report your success or failure. Testing on real hardware takes time and any help in this will speed up our responsiveness in merging contributions.
  • Help others contribute by reviewing their code and suggesting good ways to implement fixes and features.
  • Write more examples to demonstrate how to use the various features.
  • Write documentation about library usage and API. It should be placed under the docs/ directory in each repository and written in Markdown.

We value contributions and we provide the most active and constant contributors with public recognition, maintainer status and hardware goodies.

🔒 Security

To report potential vulnerabilities, please see our security policy.

Popular repositories Loading

  1. NTPClient NTPClient Public

    Connect to a NTP server

    C++ 561 382

  2. MIDIUSB MIDIUSB Public

    A MIDI library over USB, based on PluggableUSB

    C++ 513 91

  3. MadgwickAHRS MadgwickAHRS Public

    Arduino implementation of the MadgwickAHRS algorithm

    C++ 474 199

  4. ArduinoBLE ArduinoBLE Public

    ArduinoBLE library for Arduino

    C++ 322 210

  5. ArduinoHttpClient ArduinoHttpClient Public

    Forked from amcewen/HttpClient

    Arduino HTTP Client library

    C++ 290 170

  6. Servo Servo Public

    Servo Library for Arduino

    C++ 269 265

Repositories

Showing 10 of 149 repositories
  • arduino-libraries/Arduino_ScienceKitCarrier’s past year of commit activity
    C++ 0 LGPL-2.1 1 0 0 Updated Jan 23, 2025
  • arduino-libraries/Arduino_SecureElement’s past year of commit activity
    C++ 3 MPL-2.0 2 0 2 Updated Jan 22, 2025
  • Arduino_10BASE_T1S Public

    Arduino library to provide network access to modern multi-drop capable Ethernet.

    arduino-libraries/Arduino_10BASE_T1S’s past year of commit activity
    C 2 MPL-2.0 0 1 1 Updated Jan 21, 2025
  • Modulino Public
    arduino-libraries/Modulino’s past year of commit activity
    C 10 MPL-2.0 8 3 5 Updated Jan 21, 2025
  • WiFiNINA Public
    arduino-libraries/WiFiNINA’s past year of commit activity
    C++ 145 107 68 (1 issue needs help) 23 Updated Jan 21, 2025
  • arduino-libraries/Arduino_MAX17332’s past year of commit activity
    C++ 1 MPL-2.0 0 0 1 Updated Jan 14, 2025
  • arduino-libraries/Arduino_PortentaBreakout’s past year of commit activity
    C++ 10 LGPL-2.1 5 1 1 Updated Jan 14, 2025
  • Arduino_AdvancedAnalog Public

    Advanced Analog Library

    arduino-libraries/Arduino_AdvancedAnalog’s past year of commit activity
    C++ 12 LGPL-2.1 5 4 0 Updated Jan 10, 2025
  • arduino-libraries/Arduino_AlvikCarrier’s past year of commit activity
    C++ 0 MPL-2.0 1 1 0 Updated Jan 9, 2025
  • arduino-libraries/Arduino_GigaDisplay_GFX’s past year of commit activity
    C++ 7 MPL-2.0 4 1 2 Updated Dec 16, 2024

Most used topics

Loading…