The LibeTech QR Code-Based Entry system is a unique way to do away with traditional keys and swipe cards. Using a simple web interface, approved users are added to the system via their email addresses. Once added, these users are sent a QR code via Email, that when held up to the system, allows them to unlock the door.

The LibeTech Project has been retired, but has been released via an Open Source Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.

LibeTech was created by Jeremy Blum, Lindsey Brous, Kaitlin Uebele, and Harris Nord. You can learn more about the Project on Jeremy's Portfolio:

Open Source Materials: