Artificial climbing walls are important for training, as few people can get to real rock walls regularly enough to keep up with practice. But like anything else, that can become boring if you’re just doing the same thing over and over again. To keep things fresh and fun, Superbender turned his indoor climbing wall into […]
Mark your calendars: we’re heading to Embedded World 2026 (Nuremberg, Germany – March 10-12) and we can’t wait to see you there! Visit us in Hall 3, Booth #555 for live demos, hands-on experiences, and – here’s the big one – a major product announcement you won’t want to miss. We’re unveiling something revolutionary, and Embedded World […]
Control theory is beautiful on paper – elegant equations, perfectly modeled systems, textbook-perfect responses. But between the mathematical ideal and the physical system lies a gap that trips up many engineers: noise, timing constraints, actuator limits, and the stubborn reality of hardware that refuses to behave exactly as the model predicts. Cristian Castro Lagos, a […]
We are not robots operating on pure logic and rationality. We’re emotional animals with moods affected by everything from scents to the weather. Estefannie feels down on dreary days, so she built this musical payphone that calls her with a tune to provide a little emotional boost when there is rain. If you haven’t heard, […]
After a sneak peek for visitors at BETT 2026, we are happy to announce the new Arduino® Matter Discovery Bundle™ is out, and available from the Arduino Store today! This is another step we are taking to make Matter – and all the smart home and domotics applications it enables – accessible to the widest community […]
We all end up with a bin full of a random assortment of resistors, right? You grab some resistors from their tidy little packages during a project and then once you’re done with that project, the unused loose resistors go into the bin for future you to sort through. But you never actually sort them, […]
So many of us struggle to wake up in the morning and end up sleeping through our alarms. You may even be the kind of person who will continue sleeping, even as your alarm clock is blaring right next to you for 10 minutes. If so, you’ll want to check out this megaphone-powered LEGO alarm […]
When you buy a 3D scanner, it will probably come with a turntable to spin the subject part and help you get a consistent scan from all sides. But almost all of those turntables are flimsy, shaky, and lack any fixturing provisions for parts, diminishing their utility. That’s why Chris Borge used an Arduino to […]
That shiny new Arduino UNO R4 board that you got has quite a bit of power under the hood, thanks to its Renesas RA4M1 Cortex-M4 microcontroller. It has more than enough power to run games and one great way to take advantage of that is by building Szymon Kubica’s MicroBox handheld console. The MicroBox design […]
When NASA or SpaceX launches a rocket, it is important for them to monitor the real-time local weather conditions to adjust parameters or even delay until conditions are more favorable. Model rocket launches are just as affected by weather — more so, in fact, because they have so much less mass. That’s why Markus Bindhammer […]
Learn how to submit your project made with Arduino boards, it may get featured on the Arduino social channels!
Submit your Project
