Read a Tutorial

How to Power a Project

A tutorial to help figure out the power requirements of your project.

Exploring XBees and XCTU

How to set up an XBee using your computer, the X-CTU software, and an XBee Explorer interface board.

Installing Board Definitions in the Arduino IDE

How do I install a custom Arduino board/core? It's easy! This tutorial will go over how to install an Arduino board definition using the Arduino Board Manager. We will also go over manually installing third-party cores, such as the board definitions required for many of the SparkFun development boards.

RedBoard Plus Hookup Guide

This tutorial covers the basic functionality of the RedBoard Plus. This tutorial also covers how to get started blinking an LED and using the Qwiic system.


Watch a Video


Build Something

Raspberry Pi 4 Model B (4 GB)

DEV-15447
$64.95

SparkFun Raspberry Pi 4 Basic Kit - 2GB

KIT-16383
$91.50

SparkFun Raspberry Pi 4 Hardware Starter Kit - 4GB

KIT-16388
$164.95

Raspberry Pi 4 Model B (8 GB)

DEV-16811
$119.95

SparkFun Raspberry Pi 4 Basic Kit - 8GB

KIT-17980
$123.50

Raspberry Pi Pico H

DEV-20172
$5.50

SparkFun Inventor's Kit Lab Pack - v4.1.2

LAB-21302
$989.95

SparkFun Experiential Robotics Platform (XRP) Controller - Beta

ROB-22727
$49.95


Read a Blog Post