Help get this topic noticed by sharing it on Twitter, Facebook, or email.

Old garage door opener modernization

Good morning,

I have a liftmaster 8850 with the 828LM wifi adapter.  I use the app from my android and it works well.  Now for my question, in my barn is an older liftmaster unit with the 811lm remote.  It controls a stable door with no other electronic aids; no trip lights or warning sensors.  What would it take to operate this unit via wifi like my 8850.  Basically what device do I need to "tell" the operator to open, then reverse operation?


1 person has
this question
+1
Reply