There’s a yellow payphone bolted to a wall in Takoma Park, Maryland. Pick up the handset, press a number, and instead of a dial tone you hear a night heron, a red-tailed hawk, a wood thrush. No spare change needed. No app to download. Just a phone, a button, and the sound of a bird […]
Solar energy is one of the most important technologies of our time, and understanding how it works can be… enlightening! Julián Caro Linares, Senior Field Technology Evangelist at Qualcomm Europe, built a project that helps learn about this topic with a hands-on approach: a fully functional, fully open-source smart solar panel system that adjusts to […]
Just a few weeks after launching the UNO™ Q DIY synth bundle, we’re adding a new classic project you can pick up in one click, and get done in a weekend. Meet the UNO™ Q Arcade bundle: a rewarding new way to start building with UNO Q, following a complete step-by-step tutorial towards a clear […]
If you want to build RC airplanes, you’ll need a way to make lightweight wings. 3D printing can work with foaming filament, but most 3D printers have limited build volume. A better method is to use a hot wire cutter to shape foam. Michael Rechtin’s CNC hot wire cutter automates that process across four axes, […]
Michel Willems runs a photography and print shop in Ontario, Canada. Like all business owners, Willems is always keen on improving efficiency because even small changes can have a big effect over time. He has found it useful to have easy access to important information, so he decided to leverage an Arduino UNO Q to […]
Most machines warn you before they fail. A motor begins to vibrate differently. A pump slowly drifts out of balance. A bearing develops a new mechanical signature. A cooling fan starts producing frequencies that were not present during normal operation. These changes can appear well before a complete breakdown. The challenge is detecting them early, […]
Version 0.56.0 of the Arduino® Core on Zephyr is live – and it’s a sizable update to the earlier release. Think optimized performance, expanded hardware capabilities. We’re still smoothing some edges towards the official Stable release, but if you’ve been testing the beta, prepare for a meaningful upgrade. Multimedia expansion: Arduino® GIGA™ Display Shield & […]
When Manivannan moved to the UK from India, he found that the damp winters provide the perfect conditions for mold growth in the shower. The preventative solution is to run the ventilation fan when showering, but that is easy to forget. So, he built the AntiMould Shower Sentinel to ensure discipline. This device’s purpose is […]
A message from Arduino CPO – Marcello Majonchi Dear Builders, Engineers, and Innovators, Arduino is built on one belief: powerful technology should be accessible to everyone who wants to make, learn, or innovate with it. Staying true to that principle in every decision we make sometimes means making tough calls about what we charge for […]
The Modulino family keeps growing, to allow you to easily expand your projects with new tiny modules that bring additional functionalities – in a snap! With Modulino Hub, Modulino Extender, and Modulino Motors joining the range, you now have no less than 15 easy options to make building your next idea easier and more fun than […]
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