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PROJECT
35

Temperature Sensor Comparison

By SparkFun Electronics

This article will compare a few of the more popular ones we carry.‎

PROJECT
1.063

Intro to Embedded Linux Part 6 - Add Custom Application to Yocto Build

By ShawnHymel

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

PROJECT
1.764

Intro to Embedded Linux Part 5 - How to Enable I2C in the Yocto Project

By ShawnHymel

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.

PROJECT
13.033

Getting Started with STM32 - I2C Example

By ShawnHymel

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.

PROJECT
175

MicroPython Programming Tutorial: Getting Started with the ESP32 Thing

By SparkFun Electronics

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

PROJECT
629

Python GUI Guide Introduction to Tkinter

By SparkFun Electronics

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

PROJECT
429

Graph Sensor Data with Python and Matplotlib

By SparkFun Electronics

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

PROJECT
520

Python Programming Tutorial: Getting Started with the Raspberry Pi

By SparkFun Electronics

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

PROJECT
244

Qwiic Adapter Hookup Guide

By SparkFun Electronics

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.

PROJECT
310

Control a DC Fan with a Raspberry Pi

By All About Circuits

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