Learn Arduino What is a board, how do I write code to it, and what tools do I need to create my own project?

The new, all-in-one development environment designed to redefine how you build applications across embedded systems, Linux, and edge AI.

Download the latest version of Arduino IDE for Windows, macOS, and Linux. Free, open source, and verified secure. Check SHA signatures and version information.

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

May 25, 2026 · Arduino IDE is a reliable choice for anyone building projects with Arduino boards or compatible microcontrollers. Its simple sketch-based workflow, built-in monitoring tools, and broad …

Arduino is an open-source electronics platform based on easy-to-use hardware and software. It's intended for anyone making interactive projects. The new major release of the Arduino IDE is faster …

Arduino Simulate Arduino code and simplify the learning experience with code libraries and components.

The Arduino Uno is a series of open-source microcontroller board based on a diverse range of microcontrollers (MCU). It was initially developed and released by the Arduino company in 2010. …

Aug 2, 2023 · What is Arduino? It's a tool that makes it easy to program electronics. In this guide, you'll learn the basics and how to get started.

Design Arduino circuits, run code, and test components online before wiring real hardware.