I am considering using OMG to have in each room of my house one (or more) RF remotes.
There wille be around 10 remotes, i.e.
€ 8,41 36％ Off | Ktnnkg 2 Stuks 433 Mhz Draadloze Afstandsbediening Schakelaar Rf Elektronische Lock Controle Diy Smart Home 10 Knop en 6 knop
The main purpose is that each RF can control the lights/fan/poweroutlets in the room.
I wonder: does every device send unique codes? Or will I have interference between my rooms…