Perhaps you could give a few examples of what kind of projects some of the other students are building, and we might get some idea of the type and level of projects you are looking for. I don't know what DLD stands for, so I'm confused too. Also, since your project must be unique, and none of are in your class, how are we going to know what is already being done. Certainly not everybody in your class, is having the same problem getting started.
Hint: The more detailed the information you provide, the better quality you'll get in response. Most people won't spend much time guessing at what you might find useful, you have to give us something to work from. Most of the people who come here with a circuit that doesn't work, can usually get the problem fixed in days (sometimes minutes).
Basically you get out, what you put into it, as you have see so far.