2021 HomeTechHacker Year In Review
2021 was a year of great progress at HomeTechHacker. Read on to see what changes you might have missed, our most popular and favorite articles, and what’s coming in 2022. Editor’s Note: …
garage door opener
DIY Garage Door Opener w/ Security+ 2.0 GDOs
A little while back I wrote an article about how to turn your dumb garage door opener into a smart one for just $15 using a Shelly 1 relay. This worked great …