In this video I walk you through step by step how to wire a DPDT relay to control a linear actuator for an automatic chicken coop door.

DPDT Relay: https://amzn.to/3Lexe9t (alternate: https://amzn.to/3zTtmrA)
Timer Switch (relay): https://amzn.to/39obnPv
Linear Actuator: https://amzn.to/3wvqVJb
Wire Connectors: https://amzn.to/3NjmPKX
Wire Nuts: https://amzn.to/3sz2N7C

Check out my other video where I show how I wired this up inside the chicken coop:    • DIY Automatic Chicken Coop Door  

Wiring Diagram: https://raw.githubusercontent.com/wil...

00:00 - Intro
01:19 - Relay Diagram
04:46 - Basic Actuator Diagram
06:56 - Relay to Actuator Diagram
10:50 - Final Diagram
11:16 - Wiring
18:30 - Final test