The rules of the National Electrical Code are written for people who have a pre-existing knowledge of electricity. In order to make sense of the Code, you must first understand basic electrical ...

Study, practice, and achieve success You might begin with the Basic Concepts and Basic Laws of Electric Circuits course to gain an understanding of current, voltage, power, energy, and Ohm’s law.

The course, offered for the first time July 10-14, introduced kids to engineering concepts such as robotics, visual programming and basic electrical circuits by building and programming Lego ...

When it comes to electrical circuits, there’s a lot to remember and understand. We've got you covered with this Intro to Circuits BBC Bitesize guide.

This simulation-based troubleshooting training system helps users develop skills for troubleshooting a variety of electrical circuits and equipment. From basic electrical circuits to control and motor ...

See how the land and water are connected, and investigate electrical circuits. Steve shows how the land and water are truly connected, and things get a little shocking with electrical circuits.