You mount a battery powered door tilt sensor directly to the garage door and pointed toward the garage door opener.
How to build a bluetooth garage door opener.
I ran the wire down the center tube of my opener rail and mounted the receiver directly above the garage door.
Garage door openers are simple enough when it 39 s just a button but if you want something more high tech instructables user megunolink shows off how to build a garage door opener you can.
Simpler bluetooth garage door opener step 1.
Mount it and plug it in.
The pins are labeled on the back of the case and controller board.
I have the project box with arduino and other circuitry mounted directly above one of openers and then using the adt wire 4 strand wire i was able to relocate the bluetooth receiver outside of the project box.
Please watch in 1080hd.
Pair the main wi fi bridge with your app and then mount the bridge to the ceiling near your garage door opener and power source.