Teoria dos Circuitos e Fundamentos de Electrónica

Labs are absurd. The main teacher rarely explains anything. Complicated concepts are barely explained, as the students are expected to already know concepts they have never heard before, such as calculations with complex numbers. Phasors, an essential concept is explained very poorly. Furthermore, any questions are answered with " Horário de dúvidas". The office hours are a joke, where the main teacher just tells us to think. The other professors are decent though, shame they are limited to some office hours and the labs. Also there are no problem classes, and in theoretical pratical classes...