senior project-68HC11 micro-controler

Hello i am a 5th term student and i am required to a senior project in order to graduate. I would like to use a, but I can't think of any thing. can someone please help me with a few suggestions.

Go here, see if theres anything you like.

**broken link removed**

but these are senior year 7th and 8th term projects. i'm positive they can be scaled down to 5th term students though .

i did a robot that follows a maze for my 5th term.