Wireless

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.
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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.

Teensy XBee Adapter Hookup Guide

June 18, 2015

Getting started with the Teensy 3.1 / Teensy 3.2 and XBee. Establishing a serial link.

WiFi Controlled Robot

May 2, 2018

This tutorial will show you how to make a robot that streams a webcam to a custom website that can be remotely controlled.

Understanding the BC127 Bluetooth Module

January 31, 2014

SparkFun has two boards using the BC127; here's what you need to know to use them.

Wireless Audio Bluetooth Adapter w/ BC127

December 14, 2017

Build a custom wireless audio Bluetooth adapter using BlueCreation's BC127 and add it to your old speaker system!

RN-52 Bluetooth Hookup Guide

August 29, 2013

A hookup guide to get you started with the RN-52 Audio Bluetooth Module Breakout Board.

Setting up a Raspberry Pi 3 as an Access Point

April 23, 2018

This guide will show you how to configure a Raspberry Pi as an access point and connect it to your local Ethernet network to share Internet to other WiFi devices.

EL Sequencer/Escudo Dos Hookup Guide

December 3, 2015

A basic guide to getting started with the SparkFun EL Sequencer and Escudo Dos to control electroluminescence (EL) wire, panels, and strips.

RFM69HCW Hookup Guide

April 29, 2016

The RFM69HCW is an inexpensive transceiver that you can use to create all kinds of wireless projects. This tutorial will help you get started.

SparkFun Inventor's Kit for Photon Experiment Guide

September 3, 2015

Dive into the world of the Internet of Things with the SparkFun Inventor's Kit for Photon.

Pro Micro & Fio V3 Hookup Guide

November 8, 2013

An overview of the Atmega32U4-based Pro Micro and FioV3, how to install it, and how to use it with Arduino.

Are You Okay? Widget

May 23, 2014

Use an Electric Imp and accelerometer to create an "Are You OK" widget. A cozy piece of technology your friend or loved one can nudge to let you know they're OK from half-a-world away.

Weather Station Wirelessly Connected to Wunderground

April 11, 2014

Build your own open-source, official Wunderground weather station that connects over WiFi via an Electric Imp.

How to Build a Remote Kill Switch

May 31, 2016

Learn how to build a wireless controller to kill power when things go... sentient.

GPS Differential Vector Pointer

May 31, 2016

Use GPS to have two objects, a base and a target, point towards one another. This can be used to aim a directional antenna (or in the case of this project, a laser) from one object to the other object at a distance that is only limited by your ability to provide the base station with the target's GPS location.

MIDI BLE Tutorial

February 22, 2018

Developing a bidirectional MIDI-BLE link with the nRF52832 Breakout.

nRF52832 Breakout Board Hookup Guide

November 17, 2016

How to hookup and program (in Arduino!) the nRF52832 Breakout -- a development board for Nordic's BLE/ANT/2.4GHz system on chip.

Connectivity of the Internet of Things

July 27, 2016

An overview of the different protocols that can be used for the development of Internet of Things (IoT)-based projects.

Getting Started with Walabot

February 15, 2018

See through walls, track objects, monitor breathing patterns, and more using the power of radio frequency with the Walabot! In this tutorial, we will explore Walabot’s features using the Software Demo Kit (SDK) on Windows and the Application Programming Interface (API) on Linux-based distributions for embedded projects.

Simblee Breakout Board Hookup Guide

February 4, 2016

This guide will help you understand your SparkFun Simblee Breakout Board.

Using the PSoC 6 Pioneer Board with the Pioneer IoT Add-on Shield

February 1, 2018

Cypress's PSoC 6 Pioneer Board is a development tool for the powerful PSoC 6 processor. In this tutorial, we'll show you how to use the PSoC 6 Pioneer Board along with the SparkFun/Digi-Key Pioneer IoT Add-on Shield to send data to a Raspberry Pi via BLE or WiFi.

Internet of Things Experiment Guide

November 23, 2016

The SparkFun ESP8266 Thing Dev Board is a powerful development platform that lets you connect your hardware projects to the Internet. In this guide, we show you how to combine some simple components to remotely log temperature data, send yourself texts and control lights from afar.

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.