In this tutorial, we demonstrate how to create a custom Linux application and recipe to build the compiled program into a custom image.

In this tutorial, we demonstrate how to modify a device tree source (.dts) file to enable an I2C port. We then create a patch file and apply it to the kernel during the bitbake build phase in the Yocto Project.

Let’s look at how to connect a simple I2C device to a STM32 Nucleo board to read temperature data using the STM32 HAL API.

In this guide, we will walk through the process of setting up MicroPython on the ESP32 Thing and writing some example programs.

Python is generally more popular as a sequential programming language that is called from the command line interface (CLI).

Python is a wonderful high-level programming language that lets us quickly capture data, perform calculations, and even make simple drawings, such as graphs.

The Raspberry Pi is an amazing single board computer (SBC) capable of running Linux and a whole host of applications.

The SparkFun Qwiic adapter board is the perfect board to use if you need to make any old I2C board into a Qwiic enabled board.

The Qwiic Shield (for Arduino or Particle Photon) is the first step in getting acquainted with SparkFun’s Qwiic connect ecosystem. It connects the I2C bus (GND, 3.3V, SDA, and SCL) on your Arduino or Photon board to a series of SparkFun Qwiic connectors.

This guide covers how to use a Raspberry Pi to control a fan based on the current temperature.