Arduino has always had a special relationship with musicians. Makers in the community have been wiring up theremins and building MIDI controllers from scratch for decades, driven by the simple idea that if you want to play an instrument, you should be able to build it. It worked for Brian May, right? When we launched […]
According to a 2025 report from the WHO and UNICEF, approximately an entire quarter of the world’s population currently lacks consistent access to safely managed drinking water. The report also states that many people without safely managed drinking water had access to basic drinking water services. Thomas Vikström developed WaterLens as a tool intended to […]
If you’ve ever built a robot with ROS 2, you know the classic architectural split: a powerful computer running Linux handles high-level navigation, mapping, and planning, while an external microcontroller handles the deterministic, real-time job of toggling GPIOs, reading sensors, and driving motors. Getting those two worlds to talk to each other usually means wrestling […]
As global adoption of solar energy continues to accelerate, researchers and engineers face a fundamental spatial challenge: how do you generate more electricity without consuming more land? Cosimo Borrello and Ferdinando Gioia – co-founders of the Italian photovoltaic technology startup A.M.P.S. – together with a team of researchers from the “Mediterranea” University of Reggio Calabria […]
You have an idea. Maybe it’s a smart home device that solves an everyday annoyance, a robot you’ve been sketching for months, or an experiment that becomes something bigger. Now comes your first major decision: what hardware will you use to bring it to life? With so many development boards available, choosing the right one […]
When you’re developing systems that support air navigation services, the margin for compromise is essentially zero. Reliability isn’t a “nice to have,” it’s the baseline. That’s the world in which Techno Sky operates, and it’s what makes their decision to build around the Arduino® Opta™ RS485 microPLC responsive to the project’s identified requirements. Techno Sky […]
It’s almost that time of year again! No chance to 3D print your Arduino®-powered pumpkin project? Didn’t get around to animating the LEDs on your costume? There’s still time, and here’s a half-dozen Hallowuino-themed projects to get you inspired. Spooky, Sassy Pumpkin You’ve heard of Spooky, Scary Skeletons, well here’s a Spooky, Sassy Pumpkin that […]
Arduino, Qualcomm Technologies, and Edge Impulse recently teamed up with Hackster to host the Invent the Future competition. The competition attracted 4,028 registrants and 1,202 hardware applications, culminating in 153 final project submissions across a wide range of real-world applications. There were several categories in the competition, all unified by the UNO Q board and […]
Linux mascot Tux the penguin was created by Larry Ewing using GIMP The idea that changed how we build technology Happy Linux Day, Arduino Fans! Since 1991, Linux has helped popularize open-source software. And then Arduino, inspired by that, extended that open source concept to hardware with its own launch in 2005. The open-source movement […]
You build something great on your Arduino® UNO™ Q board. Now what? Arduino App Lab 0.11 is about taking your project further, whether that means shipping it to another board, getting help while you code, or teaching your device to recognize a tennis swing. Here is what’s new! App Release: deploy to production, at scale […]
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