July 9, 2013
An overview of Radio Frequency Identification (RFID) technology.
MicroSD Shield and SD Breakout Hookup Guide
Adding external storage in the form of an SD or microSD card can be a great addition to any project. Learn how in this hookup guide for the microSD shield and SD breakout boards.
GPS Shield Hookup Guide
This tutorial shows how to get started with the SparkFun GPS Shield and read and parse NMEA data with a common GPS receiver.