Deprecated. Now using these projects: FE, BE.
Hung in https://ni.fe.up.pt/tts/old for a while still, but finally killed completely as of 07/08/2019 (and completely overdue, it didn't even work anymore).
Legacy screenshot (couldn't show functioning since the DBs were lost somewhere, and not really gonna bother scraping everything again just for screenshotting):
Timetable Selector for FEUP classes
PT A utilizaçao deste site pode ser feita em http://ni.fe.up.pt/TTS/ É necessário todos os inícios de semestres correr o ficheiro PHP para actualizar os horários das turmas.
EN The usage of this website can be made @ http://ni.fe.up.pt/TTS/ It's necessary to run the PHP script every start of semester to update the classes' schedule.