The Grunkel
For my senior design project a friend and I built a drink mixer that had 12 solenoids hooked up to 12 types of liquor along with a couple of kegs of soda. It was controlled by an HC11. The user interface was a small backlit LCD and some sweet arcade buttons.
Original Design:
Final Design (could pour 200 different cocktails):
Code Example
More Pics:
back.jpg
buttonLCDagain.jpg
bottles.jpg