Yesterday I successfully supported my diploma thesis on the development of a UAS. It was an all-around research, from navigation algorithms to hardware development. In all, the nature of the thesis was an experimental one.
The .pdf can be found on this Dropbox link, as I had problems with uploading the .pdf on the diydrones servers. If a mod could help me on this I would be grateful.
EDIT: Here is the permanent link for my thesis, in the library server.
If you care to open it, make sure you read the Acknowledgment. The body of the text is in English, don't be put off by the Greek first few pages.
The level of the thesis was quite basic, but the adventure continues onto my PhD.