The launch of the Arduino UNO R4 marks a huge leap forward for our community. For us, it’s also the chance to celebrate the people who bring our ecosystem to life with their bright ideas, radiant enthusiasm, and shining insight. That is how the UNO R4 Stars blog post series began: to highlight makers who have not only […]
While many users get them confused, microcontroller development boards and single-board computers are very different things. Single-board computers can run full operating systems, like your desktop PC or laptop does. Microcontroller development boards, like those from Arduino, are usually limited to simpler firmware. But as microcontrollers become more powerful, the line gets blurrier. To prove […]
The launch of the Arduino UNO R4 marks a huge leap forward for our community. For us, it’s also the chance to celebrate the people who bring our ecosystem to life with their bright ideas, radiant enthusiasm, and shining insight. That is how the UNO R4 Stars blog post series began: to highlight makers who have not only […]
With its bright color scheme and generally upbeat tone, the recently released Barbie movie evokes many of the same feelings as the toy brand. In keeping with this idea, Jaimie and Jay of the Wicked Makers YouTube channel decided to take it in the opposite direction by transforming a Barbie dollhouse into a haunted mansion for Halloween — complete […]
In robotics and several other disciplines, PID (proportional-integral-derivative) control is a way for systems with closed-loop feedback to adjust themselves according to sensor data without overshooting the target. Drones, for example, use PID control to remain stable without wild oscillations caused by over-correction. But implementing PID control can feel overwhelming, so Adam Soileau from element14 […]
The launch of the Arduino UNO R4 marks a huge leap forward for our community. For us, it’s also the chance to celebrate the people who bring our ecosystem to life with their bright ideas, radiant enthusiasm, and shining insight. That is how the UNO R4 Stars blog post series began: to highlight makers who have not only […]
3D printers need to set their hot ends to a very specific temperatures suited to the filament material and keep them at those temperatures throughout the printing process. Most use PID (proportional-integral-derivative) control for that purpose, which modulates power according to an algorithm that prioritizes stability and prevents feedback oscillations. But what if you want […]
The launch of the Arduino UNO R4 marks a huge leap forward for our community. For us, it’s also the chance to celebrate the people who bring our ecosystem to life with their bright ideas, radiant enthusiasm, and shining insight. That is how the UNO R4 Stars blog post series began: to highlight makers who […]
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 […]
Based on the Renesas RA4M1 microcontroller, the new Arduino UNO R4 boasts 16x the RAM, 8x the flash, and a much faster CPU compared to the previous UNO R3. This means that unlike its predecessor, the R4 is capable of running machine learning at the edge to perform inferencing of incoming data. With this fact […]
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