Tutorials

Si7021 Humidity and Temperature Sensor Hookup Guide

May 5, 2016

The Si7021 humidity and temperature sensor is an easy to use, digital, low-cost sensor to aid you in all your environment sensing needs.

Qwiic 12-Bit ADC Hookup Guide

May 23, 2019

Need to add more analog inputs for your project? Check out the Qwiic 12-bit ADC.

Little Soundie Audio Player Hookup Guide

April 26, 2018

Add sound effects to your project, prop or costume with Little Soundie Audio Player.
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Hookup Guide for the BlackBoard Artemis

June 24, 2019

Get started with the BlackBoard Artemis - all the functionality of the SparkFun Artemis module wrapped in the familiar Uno footprint
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SparkFun gator:particle Hookup Guide

June 13, 2019

The gator:particle is an I2C heart-rate monitor and pulse oximeter that can be used as a particle sensor. This tutorial will get you started using the gator:particle with the micro:bit platform.
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SparkFun gator:microphone Hookup Guide

June 13, 2019

The gator:microphone is an I2C sensor for detecting sound with an electret microphone. This tutorial will get you started using the gator:microphone with the micro:bit platform.
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SparkFun gator:soil Hookup Guide

June 13, 2019

The gator:soil is analog soil moisture sensor. This tutorial will get you started using the gator:soil with the micro:bit platform.
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SparkFun gator:environment Hookup Guide

June 13, 2019

The gator:environment combines two I2C sensors for temperature, humidity, pressure, eCO2, and eTVOC values. This tutorial will get you started using the gator:environment with the micro:bit platform.

PCA9306 Level Translator Hookup Guide

October 31, 2013

A quick primer to get you going with the PCA9306 Logic Level Converter.

Working with Wire

February 8, 2013

How to strip, crimp, and work with wire.
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Designing with the SparkFun Artemis

June 20, 2019

Let's chat about layout and design considerations when using the Artemis module.
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Artemis Development with Arduino

June 20, 2019

Get our powerful Artemis based boards (Artemis Nano, BlackBoard Artemis, and BlackBoard Artemis ATP) blinking in less than 5 minutes using the SparkFun Artemis Arduino Core!

SparkFun BME280 Breakout Hookup Guide

October 22, 2015

A guide for connecting the BEM280 sensor to a microcontroller, and for using the Sparkfun Arduino library.

ARM Programming

May 23, 2019

How to program SAMD21 or SAMD51 boards (or other ARM processors).

Big Easy Driver Hookup Guide

February 13, 2015

How to get started with the SparkFun Big Easy Driver.

Easy Driver Hook-up Guide

May 5, 2015

Get started using the SparkFun Easy Driver for those project that need a little motion.

Beginner Parts Kit Identification Guide

March 22, 2019

The essential parts for beginning (or even experienced) hobbyists that gives you all of the basic through-hole components you will need to get started playing with embedded projects. We'll identify a few parts in the kit and provide a few basic circuits to get started!

Switch Basics

May 7, 2013

A tutorial on electronics' most overlooked and underappreciated component: the switch! Here we explain the difference between momentary and maintained switches and what all those acronyms (NO, NC, SPDT, SPST, ...) stand for.

SAMD51 Thing Plus Hookup Guide

May 24, 2019

This tutorial covers the basic functionality of the SAMD51 Thing Plus and highlights the features of the new ARM Cortex-M4F development board.

Spectral Triad (AS7265x) Hookup Guide

November 8, 2018

Learn how to wield the power of 18 channels of UV to NIR spectroscopy with AS72651 (UV), AS72652 (VIS), and AS72653 (NIR) sensors!

Qwiic Twist Hookup Guide

December 13, 2018

Take your volume knob beyond 11 with the Qwiic Twist digital RGB LED encoder via I2C!

Qwiic Adapter Hookup Guide

November 30, 2017

Get started with your Qwiic adapter board. This adapter breaks out the I2C pins from the Qwiic connectors to pins that you can easily solder with your favorite I2C enabled device.

SparkFun gator:bit v2 Hookup Guide

January 31, 2019

The gator:bit v2 is a breakout board for the BBC micro:bit. The gator:bit exposes almost every pin on the micro:bit to clippable pad with circuit protection. It also has as built-in addressable LEDs and a built-in buzzer.

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.