120V 240V Electricity explained – Split phase 3 wire

– Hey there guys. Paul here from theengineeringmindset.com. In this video we’re going to be learning how three wire split phase electricity supplies work to get 120 and 240 volts. We’ll look at how the electricity gets from the power station over to the property and then how it’s connected around the property and each […]

DANGEROUS 100W LED EXPLODES!

This is a very special and exciting device called a 100-W LED and I just bought it from an Ebay seller called happy fashion skirt. It cost $50 plus 10 cent shipping and according to their data sheet it’s the very latest power LED with 100 year life and it gives out 1 billion candle […]

What is a Transformer? An Electrical Transformer Tutorial

In this video I am going to explain how transformers work and show you how to wire one up to step mains voltages down to lower voltages that your projects may need. In my project we will step down 120V to 24V but the same principles will apply to most transformers. I’ll also give you […]