I have created a PCB design that allows the automation of a Liftmaster gate operator in Home Assistant. I have this working on my property with two gate and it works great. I’ve made the design available on Github for anyone to use. If you have basic soldering skills you can print the PCB and solder up the board. It’s actually pretty simple. It integrates into HA using ESPHome. Enjoy.
This is pretty cool. I also have a liftmaster gate and am getting weary of MyQ walled garden. Have any pics of final board? I may have to go this route.
Here are a few photos of the board installed. I use the strands from a CAT6 cable to connect the board to the gate operator.
