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, ...

A simple circuit is a chain of different parts with wires and switches which allows electricity to flow around. All electrical appliances use circuits. For electricity to flow correctly, the circuit ...

DANVILLE - Ten children at the Saturday Trains program in Danville took home simple electrical circuits as a result of the program’s beginning class in mechanical skills at Christ Memorial Episcopal ...