You can use Arduino's C-like programming language, or Python, but we'll only use C in the examples below. In Arduino programs, called Sketches, you essentially write code to set up your Arduino ...

The "server" program is a sketch that lives on the Arduino board waiting for serial data to be available (an integer in this case) and sends back the number by adding 1 to it to the "client". Listing ...

Once set up, you can begin writing your code in the Arduino programming language, which is a simplified version of C++. The tutorial walks you through several example projects, such as blinking an ...

You could try to go completely graphical with this project. There’s the option of programming the Arduino side of the project in a similar way.

If you would prefer to make your own and learn a little more about Arduino programming ... to add additional features and customization. For example, you can integrate GPS for precise navigation ...

Arduino libraries, like libraries for other programming languages ... the specific library folder you can find useful things like Examples and the Readme file. If you're manually installing ...

If you use the Arduino IDE to program the ESP32, you might be interested in [Andreas Spiess’] latest video (see below). In it, he shows an example of using all three ESP32 UARTs from an Arduino ...

Until recently, Arduino microcontroller users needed to utilize the company's Arduino programming language, which is essentially a subset of the C/C++ languages. Since 2022 however, the company ...

Windows/Mac/Linux: Programming an Arduino isn't especially difficult, but if you're looking for a more visual method, Scratch for Arduino (S4A) uses MIT's Scratch as a groundwork for teaching kids ...