Logging

Reading and Writing Serial EEPROMs

August 11, 2017

EEPROM is a great way to add extra memory to your microcontroller project. Wait 'til you see how easy it is to use!

Mini GPS Shield Hookup Guide

December 15, 2016

A hookup guide for the SparkFun Mini GPS Shield.

Logging Data to Google Sheets with the Tessel 2

December 12, 2016

This project covers how to log data to Google Sheets two ways: using IFTTT with a web connection or a USB pen drive and "sneakernet" without.

Photon Remote Water Level Sensor

June 2, 2016

Learn how to build a remote water level sensor for a water storage tank and how to automate a pump based off the readings!

OpenLog Hookup Guide

April 7, 2016

An introduction to working with the OpenLog data logger.

GPS Logger Shield Hookup Guide

February 11, 2016

How to assemble and hookup the SparkFun GPS Logger Shield. Never lose track of your Arduino again!

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Please be aware that the tutorials you find there are no longer actively maintained.