Municipal linemen in North Carolina learned how to build transformer banks through a blend of classroom instruction, practicing on a simulator and working on actual transformers in a training yard.

In this tutorial, we’ll show you how to build the Lego Transformers Quickstop, a perfect blend of the classic Transformers universe and the creativity of Lego building. Quickstop is an iconic ...

In this how-to we cover the basics of a spot welder, and then show you how to build one from a microwave oven transformer. A spot welder’s electrodes serve at least three functions.

Eee-urrk-urrk-urrk-urk! A pair of Japanese hobbyists have built a transforming robot that can walk or, when in sports car form, drive around autonomously.

Linemen from North Carolina municipals practice three-phase transformer banking using the new Load-Trainer II Transformer Simulators. When apprentice linemen step out into the line trade, utilities ...