Arduino

This popular development board is great for beginners and advanced users alike. It comes in a variety of flavors and is extensible with “shields” for adding special functionality. Find tutorials here to learn how to do cool stuff using the Arduino platform.

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HX1 APRS Transmitter Hookup Guide

June 7, 2018

The HX1 is a low-power amateur radio transmitter that can be used to send data to the Automatic Packet Reporting System (APRS) network.
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LilyPad USB Plus Hookup Guide

June 7, 2018

The LilyPad USB Plus is a sewable microcontroller that you can use with Arduino.
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LilyPad Light Sensor V2 Hookup Guide

June 7, 2018

How to hook up the LilyPad Light Sensor as well as some project ideas and example code.
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RedBoard Edge Hookup Guide

June 1, 2018

The RedBoard Edge is a RedBoard that's been rebuilt around the idea that projects are eventually put into an enclosure to help clean up their look.
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Qwiic Differential I2C Bus Extender (PCA9615) Hookup Guide

May 31, 2018

Learn how to extend the range of your I2C communication bus with the Qwiic differential I2C bus extender (PCA9615 ) breakout board.
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Flexible Grayscale OLED Hookup Guide

May 31, 2018

Figure out how to get images displaying on your new flexible OLED screen.
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PIC-Based Serial Enabled Character LCD Hookup Guide

May 29, 2018

The PIC-based serial enabled character LCD backpack is a simple and cost effective solution for interfacing to character Liquid Crystal Displays (LCDs) based on the HD44780 controller. The backpack simplifies the number of wires needed and allows your project to display all kinds of text and numbers.

SparkFun Arduino ProtoShield Hookup Guide

May 17, 2018

The SparkFun Arduino ProtoShield PCB and ProtoShield kit lets you customize your own Arduino shield using whatever custom circuit you can come up with! This tutorial will go over its features, hardware assembly, and how to use the shield with an Arduino R3 footprint.

LIDAR-Lite v3 Hookup Guide

May 16, 2018

A tutorial for connecting the Garmin LIDAR-Lite v3 or the LIDAR-Lite v3HP to an Arduino to measure distance.

Qwiic GRID-Eye Infrared Array (AMG88xx) Hookup Guide

May 3, 2018

The Panasonic GRID-Eye (AMG88xx) 8x8 thermopile array serves as a functional low-resolution infrared camera. This means you have a square array of 64 pixels each capable of independent temperature detection. It’s like having thermal camera (or Predator’s vision), just in really low resolution.

Papa Soundie Audio Player Hookup Guide

April 26, 2018

Add sound effects to your project, prop or costume with Papa Soundie Audio Player.

Interactive 3D Printed LED Diamond Prop

April 19, 2018

In this tutorial, we will learn about how to create an interactive theatrical prop for a performance by 3D printing a translucent diamond prop using a non-addressable RGB LED strip and AT42QT1011 capacitive touch sensing.

Addressable LED Neon Flex Rope Hookup Guide

April 19, 2018

The addressable (UCS1903) LED neon flex rope adds cool lighting effects for outdoor and indoor uses including in hallways and stairs, holiday lighting, and more! In this hookup guide, you will learn how to connect, power, and control the LED segments with an Arduino and the FastLED library.

Activity Guide for SparkFun Tinker Kit

March 29, 2018

This activity guide will take you through the basics of building 11 different circuits with the SparkFun Tinker Kit and how to program them using the Arduino IDE.

Getting Started with Chibi Chip and Clip

March 22, 2018

This tutorial goes over the how to assemble the Chibitronics' Chibi Chip programmable microcontroller with the Chibi Clip to add more functionality to your paper circuits! Start programming your Chibi Chip by writing code (block-based and text-based) in a browser-based code editor and then transmit code through sound to your board!

Tech Prank: Hardware Mouse Jiggler

March 12, 2018

Create an innocuous-looking USB stick with an Arduino Pro Micro and a 3D printed case that moves your mouse pointer randomly every few seconds. Sure to anger your coworkers and friends!

Raspberry Pi Stand-Alone Programmer

March 8, 2018

This tutorial will show you how to use a headless Raspberry Pi to flash hex files onto AVR microcontrollers as a stand-alone programmer. It also tells the story about production programming challenges, how SparkFun came to this solution, and all the lessons learned along the way.

AST-CAN485 Hookup Guide

March 1, 2018

The AST CAN485 is a miniature Arduino in the compact form factor of the ProMini. In addition to all the usual features it has on-board CAN and RS485 ports enabling quick and easy interfacing to a multitude of industrial devices.

Fingerprint Scanner (GT-521Fxx) Hookup Guide

March 1, 2018

This tutorial provides information about how to connect to ADH-Tech's fingerprint scanner (GT-521F32) and how to use it with Hawley's FPS_GT511C3 library for Arduino.

DIY Heated Earmuffs

January 31, 2018

Embedded with heating pads and four Neopixel rings, these earmuffs do more than your average winter accessory to keep you warm while still looking good.

LilyPad Temperature Sensor Hookup Guide

January 23, 2018

How to hook up the LilyPad Temperature Sensor as well as some project ideas and example code.

H3LIS331DL Accelerometer Breakout Hookup Guide

December 21, 2017

Hookup guide and library usage details for the triple axis accelerometer H3LIS331DL high-g accelerometer.

Choosing an Arduino for Your Project

December 11, 2017

Examining the diverse world of Arduino boards and understanding the differences between them before choosing one for a project.

LilyPad Development Board Activity Guide

December 7, 2017

Learn how to program in Arduino with the LilyPad Development Board. This guide includes 11 example activities that use the pre-wired LilyPad boards on the LilyPad Development Board.

Old Tutorials

Looking for the old, archived tutorials? Head on over to the archived tutorials on the main SparkFun site.
Please be aware that the tutorials you find there are no longer actively maintained.