Internet of Things

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WiFi IR Blaster Hookup Guide

September 19, 2018

How to assemble the WiFi IR Blaster and program it using Arduino. You'll be controlling IR devices from the web in no time!

ESP32 LoRa 1-CH Gateway, LoRaWAN, and the Things Network

August 14, 2018

Using the ESP32 LoRa 1-CH Gateway as a gateway and device, and pushing data to The Things Network.

How to Use Remote Desktop on the Raspberry Pi with VNC

July 9, 2018

Use RealVNC to connect to your Raspberry Pi to control the graphical desktop remotely across the network.

LoRaWAN with ProRF and The Things Network

July 3, 2018

Learn how to make a LoRaWAN node for your next long range IoT project and connect it to the internet with The Things Network!

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.

IoT Weight Logging Scale

May 9, 2018

This tutorial will show you how to make a scale that logs your weight to a custom website on the Internet. The principles can be extrapolated to any type of data.

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.

Headless Raspberry Pi Setup

April 23, 2018

Configure a Raspberry Pi without a keyboard, mouse, or monitor.

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.

Using Artnet DMX and the ESP32 to Drive Pixels

March 29, 2018

In this tutorial, we'll find out how to use Resolume Arena, a popular video jockey software, to control custom-made ArtNet DMX fixtures.

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.

Setting Up the Pi Zero Wireless Pan-Tilt Camera

September 14, 2017

This tutorial will show you how to assemble, program, and access the Raspberry Pi Zero as a headless wireless pan-tilt camera.

Getting Started with the Raspberry Pi Zero Wireless

July 13, 2017

Learn how to setup, configure and use the smallest Raspberry Pi yet, the Raspberry Pi Zero - Wireless.

ESP32 Environment Sensor Shield Hookup Guide

July 6, 2017

SparkFun's ESP32 Environment Sensor Shield provides sensors and hookups for monitoring environmental conditions. This tutorial will show you how to connect your sensor suite to the Internet and post weather data online.

Photon Weather Shield Hookup Guide V11

March 2, 2017

Create Internet-connected weather projects with the SparkFun Weather Shield for the Photon.

Simultaneous RFID Tag Reader Hookup Guide

February 23, 2017

A basic guide to getting started with the RFID Tag Reader breakout and how to read and write multiple RFID tags over multiple feet!

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.

ESP32 Thing Hookup Guide

October 27, 2016

An introduction to the ESP32 Thing's hardware features, and a primer on using the WiFi/Bluetooth system-on-chip in Arduino.

Environmental Monitoring with the Tessel 2

October 13, 2016

Build an air-conditioner monitoring device to collect environment information and store it in the cloud.

Sunrise Machine with the Tessel 2

October 13, 2016

Are you to sleepy to enjoy a sunrise on a brisk morning? Yeah...us too! No worries, with a Webcam, a Tessel 2 and a bit of code you can sleep in and catch the sunrise at your leisure with the Sunrise Machine.

Getting Started with the Tessel 2

October 12, 2016

Get your Tessel 2 up and running by blinking and LED, the Hello World of embedded electronics.

IoT Industrial Scale

October 10, 2016

What does a baby elephant weigh? How much impact force does a jump have? Answer these questions and more by building your very own IoT industrial scale using the SparkFun OpenScale.

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.

Experiment Guide for the Johnny-Five Inventor's Kit

June 28, 2016

Use the Tessel 2 and the Johnny Five Inventors kit to explore the world of JavaScript enabled hardware through 14 awesome experiments!

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.