How To Wire A 1 Way Switch Diagram. If you are going to install a new one then go for three wire control method. How to Wire a Single Switch.
Step-by-step instructions and troubleshooting guides included. A three-way switch is built and wired a little differently than a conventional single-pole light switch. The common is usually connected to the black screw (should be marked common) on the switch box.
An alternative way to wire a two way light circuit which is convenient for wall lamps with a switch in or below the lamp.
In building wiring, multiway switching is the interconnection of two or more electrical switches to control an electrical load (often, but not always, lighting) from more than one location.
In the diagram you link to there is no neutral in the switch box so you cannot start there to wire a receptacle. If you are going to install a new one then go for three wire control method. For example, this allows lighting in a hallway, stairwell, or other large rooms to be controlled from multiple locations.