Watch this video to learn more about what an electrical circuit is and how it works. Electrical energy flows around circuits which are loops made of metal wires. In this game, touching the wire ...

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 ...

As with many inventions, two people had the idea for an integrated circuit at almost the same time. Transistors had become commonplace in everything from radios to phones to computers, and now ...

Branch circuits account for most circuits run in any electrical installation, so it pays to be familiar with the requirements.

Today, we have access to electronic surveillance, medical imaging, computers, and the internet. Electrical engineers work on a wide range of tasks including designing circuits for smartphones and ...