With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
Is this the kind of relay you're referring to?http://www.amazon.com/Packard-C230B-Pole-Contactor-Volt/dp/B001KGSJ74/ref=sr_1_3?ie=UTF8&qid=1452701122&sr=8-3&keywords=120v+relay
I'm guessing for a SUPER low budget solution just using the relay, soldering the contacts, and using liquid electrical tape over the contacts and then placing the relay on top of the garage opener without a project box and using an old cut off computer cable would do this for like $5 + the z-wave switch outlet ($29) + contact sensor ($22) = $56I'm trying to be super cheap... but still safe obviously.
Soda Can Flyer
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.