It is critical for technicians to have a solid understanding of electrical fundamentals. This foundation enables them to develop a systematic and methodical approach to troubleshooting, which will ...

In this episode of “EC&M Tech Talks,” Randy Barnett, a journeyman electrician, inspector, author, trainer, and electrical safety expert, takes a typically dry topic — electrical theory — and reviews ...

As we said last month, electrical theory underlies everything we do in the electrical construction business. It is therefore necessary to review this theory regularly. We continue now with Ohm's Law.

Electrical networks, comprising interconnected resistor elements, form a fundamental framework for analysing circuit behaviour and transport phenomena. The study of resistance theory has evolved from ...

The traditional way of finding the next shop foreman or supervisor has been to choose the guy with the greatest knowledge and skill as a technician and give them the job. This is based on the ...

THE partial success which has attended the recent attempts of Einstein and Minkowski to found an electromagnetic system of mechanics has tended to strengthen the popular idea that the solution of ...

American Trucking Associations Technology & Maintenance Council is offering a free online assessment of technician electrical knowledge that is open to all fleet and service provider technicians ...

Sometimes the most important part of a job is knowing when it’s within your skillset and knowing when to call in a more qualified professional. When the task involves electricity that’s always the ...

As an ever-increasing array of devices, motive power systems and technologies asserts itself into the trucking industry, cutting-edge electrical knowledge and skills will be absolute necessities for ...

From the earliest days in vehicle history, electrical energy has been used for powertrain, lighting, and a multitude of accessories. Today, modern vehicles use multiple microprocessors onboard and all ...