Nitrogen is critical for farming at scale and without some form of nitrogen to enrich the soil, we couldn’t grow staple crops efficiently enough to feed our large global population. Serious science goes into the production of fertilizers and the Birkeland-Eyde process was one early example. It uses electrical arcs to turn nitrogen in the […]
The Arduino UNO is legendary among makers, and with the release of the UNO R4 in 2023, the family gained a powerful new member. But with two incredible options, which UNO should you pick for your project? Here’s a breakdown of what makes each board shine, depending on your needs, skills, and goals. Why the […]
We are excited to announce that the Arduino Cloud now supports the UNO R4 WiFi board, providing makers with seamless connectivity and enhanced features. Building upon the recent release of the much-anticipated UNO R4 in our store, this new integration significantly amplifies the capabilities of the Arduino Cloud. The UNO R4 WiFi is a revolutionary […]
Arduino Make Your UNO Kit is finally here The first Arduino UNO was launched back in 2005, with a clear purpose to allow everyone who had an idea to make it possible through a simple and open interface. Many years have passed, technology has evolved, but we never forgot that initial thrill that came from […]
Home for the holidays? This is the perfect time to make something! The Arduino Project Hub offers around 6,000 projects for levels: each tutorial includes detailed assembling instructions and the Arduino code. We have selected the top five Arduino projects for beginners; you don’t need a degree in engineering — these are an easy and […]
According to this project’s write-up, while some struggle to get enough nourishment, those in more developed countries often aspire to consume too little food. As an apparent commentary on this situation, Niklas Roy and Kati Hyyppä have created a mechatronic game called J’ai faim!, French for “I’m hungry!” In this Arduino-controlled game, participants rotate a […]
Annelle Rigsby found that her mother, who suffers from Alzheimer’s, is delighted to hear familiar songs. While Annelle can’t always be there to help her enjoy music, she and her husband Mike came up with what they call the Notable Board Book that automatically plays tunes. The book itself is well laid-out, with song text and […]
Nikodem Bartnik had a small problem. When soldering, he had to move his light around in order to properly see what he was working on. In order to avoid this constant interruption, he built a 3D-printed lamp capable of manuevering like a small robot arm under voice command. An Arduino Uno controls the light’s movement directly […]
While most of us take being able to remotely control a television or other appliance for granted, for the millions of people with some form of disability, this can present a challenge. In order to help those with limited mobility, Cassio Batista along with Erick Campos have come up with a system that translates head […]
We’ve all seen clips of people speeding down mountain roads on luges, but if landing on concrete or careening off a cliff doesn’t look like your cup of tea, perhaps something meant for the beach would be more suitable. Taking inspiration from these luges, as well as kite surfing rigs, and even Land Speeders from Star Wars, […]
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