Automating a Chicken Coop Door Using Arduino Post author:andy Post published:September 21, 2019 Post category:andys stuff Post comments:0 Comments Automating a Chicken Coop Door Using Arduino This explains how to wire a linear actuator to a relay, arduino, and battery. Share on FacebookTweetFollow usSave You Might Also Like Happy New Year’s Eve December 31, 2018 Networking with Retrofit September 24, 2019 Big conspiracy May 13, 2022 Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.