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 ...

For electricity to flow, everything needs to be connected in a big ring. It’s called a circuit. For example, the lights in most houses and flats are part of a circuit controlled by the consumer unit, ...

The electronics industry has evolved at a remarkable rate over the past two decades. New techniques and advances have helped shrink equipment size and have put pressure on manufacturers of discrete ...