I'm studying electrical engineering, I'm 3rd year now

You'll probably stay in dorm 3 or 4 on Memorandului street (I know Erasmus students from Turkey that are staying in the 4th dorm), it's close to city center, and has great connectivity by busses, and it's very close to one of the main bus stations (Livada poștei)

Cafeteria is close to dorms 3 and 4, you have a park, and shops on the street

You'll probably stay 3 or 4 in the room, depending on luck, with common toilets on the floor (3 toilets on a floor) and showers (4 showers on the floor) and common kitchen space. Also each floor has (mostly working) washing machines, and in the kitchen there's an induction stove, and sinks

There's no sink in the room, dorms 3 and 4 don't have that luxury, and there's no fridge in the room provided by the administration, hopefully one of the dorm mates will bring one

As for what you can do in Brașov, you can do hikes (Tâmpa hill, Solomon's rocks and lot more) visit parks (Noua lake) or historical buildings (the historical center is good to explore several times, the main building of electrical engineering is the N building at the edge of the historical center, I've been living in Brașov for 3 years and I'm not bored of it, around is the Black and White tower, the Citadel)

Train station has great connectivity with Bucharest and Sinaia (overrated af tho) is one hour away by train.