Welcome to the 1st ever Hive13 Contest challenge!
The mission, if you choose to accept it, is to create a unique passcode system. This can be mechanical, electronical or purely software. It has to reach some type of “unlock” state or goal. This can be to play a song, turn on a green light or actually unlock something.
The contest deadline is September 29th after the Tuesday meeting. After the meeting you can demo your locking mechanism. Let the most creative lock win!
More details on the wiki.