Electrical Industry Articles and Stories

Living in a semi-rural location where the closes mall is a half-hour drive away – and is often lacking in choice – I end up doing a lot of shopping online, and some recent statistics prove I’m not alone. In 2023, on Cyber Monday, alone, U.S. consumers spent $12 billion on their holiday shopping, making Monday, Nov. 27, 2023, the biggest online shopping day in U.S. history.

Troubleshooting isn't just a skill—it's a necessity. With technology advancing at lightning speed, staying abreast of the latest tools and techniques is vital. This article on electrical circuit troubleshooting is for you—the professional electrician—whether you're a private contractor or an industrial specialist.

It’s not unusual that solar photovoltaic (PV) systems would require fuses – after all, these installations can carry substantial electrical loads, so overcurrent protection is critical to their safe operation. What is remarkable, though, are the conditions under which PV panels, their conductors, and their wiring can operate.

In the constantly changing world of lighting technology, wireless fixture control marks a significant leap forward. These systems, defined by their ability to manipulate lighting conditions, without the need for hard-wiring, are swiftly becoming a vital tool for electrical contractors and lighting designers.

The concept of 3D printing, also known as additive manufacturing, initially surfaced in the 1980s, thanks largely to the innovative work of engineer Chuck Hull. Hull invented a process called 'stereolithography', or SLA, a method that allowed for the creation of 3D models layer by layer, literally bringing ideas to life. It was a revolutionary breakthrough that sparked the beginning of the 3D printing era.

It’s hard to believe that it was just three years ago that much of the country was on red alert status thanks to Covid. Researchers were still learning more about the new virus, but one thing they were sure of was that it spread through the air, which made air purification systems a new priority for any place people gathered in large numbers.