~~META:
description abstract = unlock the door unconventionally
~~
====== Magic Door ======

Make a mechanism for unlocking the door via secret knock, text message, twitter update, face recognition...

The current design will include a scanner stepper motor, controlled by a motor driver made from 2 DPDT relays, 2 transistors, 2 diodes. This will require 4 bits to control.

Diagram soon to come.
{{tag>projects}}