In this tutorial we'll build a basic magnetic levitator. This guide will go over some of the theory, how to use a magnetic field sensor, and how to use one to build a basic levitation circuit.

The SparkFun Tinker Kit is your starter tool kit for beginning with embedded electronics, robotics and citizen science using the SparkFun RedBoard Qwiic without breaking the bank. This guide contains all the information you will need to explore the 11 circuits of the Tinker Kit.

This tutorial will guide you through using the SparkFun MOSFET Power Switch and Buck Regulator (Low-Side) with your Arduino projects.

The SparkFun Audio Codec Breakout - WM8960 is a low power, high quality stereo codec with 1W Stereo Class D speaker drivers and headphone drivers.

This tutorial will get you started with the Arduino IDE and familiarize you with the various interfaces of the Artemis module.

The APA102C addressable LEDs employ a 2-wire communication protocol consisting of a clock and data line.

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

The AVR-based serial enabled LCD (a.k.a. SerLCD) is a simple and cost effective solution for adding Liquid Crystal Displays (LCDs) into your project.

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