GPIO Matrix and Pin Mux The ESP32 architecture includes the capability of configuring some peripherals to any of the GPIOs pins, managed by the IO MUX GPIO. Essentially, this capability means that we ...

We love the simplicity of Arduino for focused tasks, we love how Raspberry Pi GPIO pins open a doorway to a wide world of peripherals, and we love the software ecosystem of Intel’s x86 instru… ...

They developed a stackable Arduino-compatable board for the Raspberry Pi. Right off the bat, the AlaMode plugs directly into the GPIO pins of the Raspberry Pi.

GPIO programming on a Raspberry Pi using Arduino's Web IDE - this post brings Raspberry Pi and Arduino together.