Growing up, I didn't know what I wanted to be. I liked math and science, and, as I got older, I realized that I particularly liked...

Schedules are the lifeblood of a successful project. Big or small, expensive or lower-budget, setting a good schedule helps you...

A short circuit, also known as a fault, occurs when energized conductors inadvertently come into contact with one another or another...

I once had a professor tell me that grounding was the "black magic" of the electrical world. I thought it was funny until I started...

Transformers are an essential part of AC power systems. It was transformers that brought about the AC revolution across the world, thanks...

General - The 2020 edition of the National Electrical Code outlines the requirements for raceways, channels for routing conductors and...

Voltage Drop is the loss of voltage in a non-ideal conductor. In other words, conductors have an impedance, a resistance and a reactance,...

Wind power is ubiquitous. Massive wind turbines can be seen from miles away all across the United States. While the inner workings of...

When reading through NEC ampacity tables you'll notice that many make reference to an assumed "thermal resistivity of 90°C*cm/W". What's...

Solar photovoltaic (PV) systems are capable of generating large amounts of electrical power by interconnecting smaller solar modules...