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 …

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 …

Arduino empowers makers of all levels to prototype and build cutting-edge electronics projects. Explore the open-source platform and start creating today.

4 days ago · I just got my first Arduino board and have already been having a ton of fun with it. Of course, I started with the simple projects so I could learn to walk before running. Here are the first …

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

1 day ago · The Arduino UNO R4 brought a modern 32-bit platform to the classic UNO form factor, adding higher voltage tolerance, USB-C, a Renesas RA4M1 MCU, and a long list of robustness …

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

3 days ago · That's where FlashESP comes in, as it essentially puts the Arduino IDE in your browser, making it easy for you to build, flash, and monitor, all from the one window.

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 …