Arduino UNO R4 is a giant leap forward for an open source community of millions

The history of making is now ready for the future: a 32-bit UNO will soon be available thanks to a powerful Renesas processor Here at Arduino we are thrilled to announce a new, revolutionary revision of the iconic UNO board, which will expand the concept of the open-source brand’s most iconic and popular product while providing […]

Boards:Uno R4
Categories:AnnouncementsFeatured

Arduino Project Hub: Share and compete in Project of the Month!

After the successful launch of the new Project Hub at the end of last year, we are ready for a new challenge and the opportunity for you to be rewarded for your awesome work. Starting February 1st, we are launching a new ‘Arduino Project of the Month’ competition for everyone in our community.  Simply share […]

Categories:Arduino StoreCompetition(s)FeaturedProjectHubProjects

Old RC transmitter becomes new MIDI controller

If you’re going to produce electronic music on a PC, you need some sort of input tool. That can be your keyboard and mouse, but most producers prefer to use a dedicated MIDI (Musical Instrument Digital Interface) controller. That will provide a more intuitive and efficient experience. Instead of buying something new, HYPRREAL turned a ’70s Futaba […]

Categories:ArduinoMIDI

A DIY scissor lift for home theater projectors

While their popularity seems to be waning as LCD and OLED TVs grow in size and shrink in price, projectors can still be a good choice for home theaters. They can give you a screen bigger than any TV on the consumer market and at a lower price than large TVs. But if you get […]

Boards:Nano Every
Categories:Arduino

Early adopters: We want you!

During Arduino Day 2023, we announced the new UNO R4 and we are now looking for contributors from the community to help support the portability of libraries and open source projects based on an AVR Arduino boards such as the UNO R3, Mega, Leonardo, and Nano. The Arduino UNO R4 is designed for maximum compatibility, […]

Boards:Uno R4
Categories:AnnouncementsArduino

Build your own virtual camera operation hand wheels

Many tools, such as milling machines, use hand wheels for operation, because they allow for smooth and precise movement. For the same reason, some professional camera rigs also use hand wheels for panning and other moves. To mimic that in a simulated environment, you can build your own virtual camera operation hand wheels. Kino Wheels […]

Boards:Mega
Categories:Arduino

A history of robotic pets (and how to make your own)

Humans have domesticated animals since the dawn of time. Dogs (our oldest furry friends) were owned by humans as far back as 30,000 years ago, and since then we’ve formed bonds with all kinds of different creatures. It was only in the last century, though, that we started to actually build our own pets. The […]

Boards:Arduino CloudIoT Cloud
Categories:ArduinoHome AutomationProjectHubProjects

Automated winding machine features a self-reversing screw

The world of mechanical engineering is full of interesting and ingenious mechanisms. The Geneva drive, for example, translates rotary motion into intermittent ticking — perfect for a wristwatch or clock. With a clever mechanism, one can reduce the need for complicated control electronics. That was the case with the self-reversing screw that moves the guide […]

Boards:Nano
Categories:Arduino

This internet uptime indicator reduces frustration

Bandwidth may have increased dramatically over the past couple of decades, but internet connections are often still quite unreliable. For people with unreliable connections, it becomes a chore to check a browser over and over again to find out when the internet is back up. To avoid that hassle, Emily Velasco built this monitor. This […]

Boards:Nano 33 IoT
Categories:Arduino

An experimental low-cost ultrasonic drone positioning system

Drone shows have become a big trend over the past few years, with some shows containing thousands of individual drones. Those shows are wildly expensive, because the drones can easily cost a couple thousand dollars each. A big part of the reason for their high cost is their onboard positioning systems, which need to be […]

Boards:Mega
Categories:Arduino

This remote sensor system determines if water is good for drinking

The public often hears from various media outlets and documentaries that many regions in the world lack consistent access to quality drinking water. But what does exactly does that mean? It is more than water that is clear and free of parasites. Distilled water, for example, isn’t recommended as drinking water because it lacks minerals. […]

Boards:Uno
Categories:Arduino
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