Lockitron Hardware Hookup Guide

July 14, 2015

How to connect the Lockitron to an Arduino Pro Mini and control it with 2 buttons.

Crypto Shield Hookup Guide

April 23, 2015

How to start using the CryptoShield for Arduino, created in collaboration with Cryptronix.

CryptoCape Hookup Guide

May 29, 2014

The CryptoCape is a collaboration with Hacker In Residence alumni Josh Datko. The CryptoCape is the BeagleBone's first dedicated security daughterboard.

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Please be aware that the tutorials you find there are no longer actively maintained.