First Stop Light Wiring Diagram. 4 way switch wiring with light first. Lets break down the wiring to steps.
All the light wiring diagrams are available in the old and the new cable colours to avoid confusion. Be sure to ground the signal stat. Click on the image below to enlarge it.
If not the structure will not function as it ought to be.
Void loop sets initial value for pins so that lights start as off digitalwritegreen high. The switch comes first in the new part of the circuit and new 2 wire cable is run to it from the outlet. Light switch wiring diagram from. This page is dedicated to wiring diagrams that can hopefully get you through a difficult wiring task or just to learn some basics in how to wire a 2 way switch 3 way switch 4 way switch outlet or entertainment component diagramsif you dont see a wiring diagram you are looking for on this page then check out my sitemap page for more information you may find helpful.