Electricity and Magnetism

5L 20.10 - LCR Circuit

Demonstrates:
Description: Inductor, capacitor, resistor in a series circuit

5L 20.20 - Half Wave Rectifier

Demonstrates: Modulation of input signal using LED (semiconductor).
Description: A sin wave is put through a circuit containing an LED. The readout will only display the positive (or negative depending on how it's connected), parts of the wave, and will give a reading of 0 V for the rest.