Experiment in the lab course "Fundamentals of Electrical Engineering": Transistor-based amplifier
In addition to demonstrating and reinforcing basic concepts of electrical engineering, including "capacities as blocks to direct currents", "basic circuits with transistors", and "simple voltage dividers using resistors", the lab course is designed to teach practical experience in the implementation and testing of an amplifier circuit using bipolar transistors. The students will build the circuit, expanding it step by step and testing the behaviour. The resulting circuit will feature a photo-transistor to create a infrared receiver. Using a transmission circuit also built during the experiment, an audio signal can be transmitted wireless.