Alright folks, I need a senior project to have for next semester. I'm in electrical engineering so it has to be something decently complicated and electronic. I had a topic already but it turned into a masters thesis (already, yeah).

So think deep... what is something nifty that we could use in our cars? Preferably something engine-performance related, but I'm open to anything.

One good example item I can think of is the "shift view" display somebody on xxxxgp created -- tapped into the harness to detect which gear the car is in.

Thanks