Win at Hangman, gain entry
Do not put anything in this box that you will need in a rush. You'll have to successfully guess the word in a game of hangman to gain entry. He's using an Atmega328 as the brains of this project with a rotary dial and an LCD for input and display. If you win, the box [...]
original thread: only registered users with at least 25 hack challenge points can see links: click here in order to visit the hack challengeshttp://hackaday.com/2010/06/16/win-at-hangman-gain-entry/