Open-source electronic prototyping platform enabling users to create interactive electronic objects.

Arduino (/ ɑːrˈdwiːnoʊ /) is an Italian open-source hardware and software company owned by Qualcomm, project, and user community that designs and manufactures single-board …

Learn how to design and print in 3D, code, and create circuits using our free, easy-to-use app Tinkercad.

Sep 26, 2025 · In this guide, we have touched upon some of the fundamentals of Arduino: hardware, software tools, what is the Arduino API, and a quick intro to it. This guide serves mainly as an …

Developed to allow you to play with Arduino electronics and programming in a shared, always-up-to-date environment. All the contributed libraries are automatically included, and new Arduino boards are …

Jun 23, 2025 · Learn how to download and install the desktop-based Arduino IDE for Windows, macOS, or Linux. In this article: Installation instructions...

In this tutorial we will learn how to use the HC-SR04 Ultrasonic sensor with Arduino. It's the most popular sensor for measuring distance.

Browse through all our documentation to learn everything for your Arduino journey.

Arduino has over the years released over 100 hardware products: boards, shields, carriers, kits and other accessories. In this page, you will find an overview of all active Arduino hardware, including the …

What is Arduino? Arduino designs, manufactures, and supports electronic devices and software, allowing people around the world to easily access advanced technologies that interact with the …