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

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 …

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...

Qualcomm to Acquire Arduino—Accelerating Developers’ Access to its Leading Edge Computing and AI | Qualcomm

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 …

Nov 27, 2025 · Explore practical smart home projects that you can build with Arduino, ESP32, and Raspberry Pi. Let's create a DIY home automation.

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