This video explains how resistors function and how Ohm’s Law defines the relationship between voltage, current, and resistance in electronic circuits. Resistors are passive components used to control ...

To calculate the resistance of the series resistor required, we need to look at the current and voltage values recommended by the LED manufacturer. Suppose a manufacturer recommends a maximum voltage ...

To investigate the relationship between current and potential difference for a resistor, bulb and diode.

One of the biggest contributors to power loss in power conversion circuits (DC-DC, AC-DC) are resistive losses when the semiconductor switches are in the ON stage. In order to create industry-leading ...