The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

As the Uno Rev3 only has 14 digital I/O pins and six analog input pins, it's best suited for projects not requiring too many components. Most of the built-in examples in the Arduino IDE software ...

The UNO R4 Wi-Fi features Wi-Fi and Bluetooth Low Energy (BLE) connectivity, while the UNO R4 Minima provides a cost-effective option for those seeking the new microcontroller without additional ...

The Arduino IDE (based on the makefiles anyway) uses both avr-gcc and avr-g++, defaulting to -std=gnu89 and -std=gnu++89 for each. The IDE makefiles only specify -std=gnu99 for GCC.

Choosing between the traditional Arduino IDE and the Arduino Cloud Editor depends on factors such as project complexity, collaboration needs, and hardware requirements.

The Arduino Uno R4 is to have a Renesas RA4M1 32-bit Arm Cortex-M4 microcontroller, and there are “no plans to discontinue the popular Uno R3” , according to Arduino, which estimates that R4 will ...

It can be a scary prospect to go digging around your computer looking for specific files. Here's how to find Arduino libraries on Mac, PC, and Linux.

Arduino has announced the new UNO R4 board family for prototyping and learning. The new models feature a faster microcontroller, a USB-C connector, improved power, Wi-Fi and Bluetooth LE, and more.