## Circuit Requirements for Electrical Equipment

How to Determine if your Equipment Requires a Dedicated Electrical Circuit to Prevent Circuit Overload

## Am I Qualified to Install my Electrical Wiring Project?

How Much Electrical Wiring can a Homeowner Install when they are a Do It Yourself Person who wants to Save Money

## How To Fix 4-Way Switch Wiring

How to Avoid Confusion about the White Wire and 4 Way Switch Wiring with the power and the 3-wire cable of the 3 Way Switches

## Wye and Delta Electrical Configuration

The Definition of Wye and Delta Electrical Configurations as taught in Electrical Trade Schools

## Electrical Cables Through Wood Framing

How to Install Electrical Cables Through Holes When You have a Limited to a Maximum Number of Cables

## Wiring Connections for Outlets

Electrical Wiring Designations for Outlet Screw Terminals

## Electrical Calculations for Light Fixtures

How to Calculate and Determine Electrical Circuit Loads for Lighting Fixtures

## The Watt Size Limitations of Light Fixtures

Why You Should Never Oversize a Light Bulb

## Electrical Training Programs

Electrical Training Programs to become a Skilled Electrician

## Electrical Outlet With No Power

I have an outlet that was working and no longer has power

## Electrical Q-Mobile: from Carol

Electrical Question from Carol [ad#block]Question: Hello Dave, Can you help me replace a light switch? This electrical question came from: Carol, from Grass Valley, California See more about Home Wiring for California Dave’s Reply: Thanks for your electrical question Carol How To Wire a Light Switch Hi Carol, since your my wife it looks like […]

## Electrical Question about a Receptacle at the End of a Line

I have a receptacle at the end of a line with 1 set of wires coming into the wall box, that I want to make into a blank wall plate

## Electrical Wiring for a Steam Shower

These units require a dedicated GFCI Protected circuit, sized correctly, installed and connected according to code and inspected otherwise there could be damage to the…

## Identifying and Measuring Electrical Current

What is electrical current and how is it measured?

## Voltage Drop and Electrical Service Planning

I need to run close to 250′ at 220v for 20A (or 110v for 40A, but considering the length of run and voltage drop over distance, presume to go with 220v) wire size is borderline between #6 and #8…