Remote Question!

[xl5]

Why can't these universal r/ctls be manufactured to have a variable frequency that could lock on to the particular device giving led confirmation thus enabling the receiver to be tuned.

 

[blueroomelectronics]

They call those learning remotes.

 

[Nigel Goodwin]

Yes, but they don't work anything like he asked.

 

[blueroomelectronics]

OK I guess I'm not following the question.