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

Discover practical Arduino project ideas with source code, circuit diagrams, and clear step-by-step explanations. This library of 500+ Arduino-based projects helps you quickly find the right Arduino …

This tutorial teaches you to control LED using Arduino UNO or Genuino UNO. It can apply to control ON/OFF any devices/machines. The detail instruction, code, wiring diagram, video tutorial, line-by …

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

Oct 14, 2025 · Explore a list of 40 innovative and fun Arduino projects that are perfect for beginners. These projects have been hand-selected and are some of our personal favorites.

May 26, 2026 · Download Arduino IDE for free. Arduino IDE library. This repository contains the source code of the Arduino IDE 2.x, which is currently in the beta stage. The Arduino IDE 2.x is a major …

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 …

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

After learning about the main parts of the Arduino UNO board, we are ready to learn how to set up the Arduino IDE. Once we learn this, we will be ready to upload our program on the Arduino board.

Discover all the features of the Arduino IDE, our most popular programming tool.