So I found out that uh but uh the main purpose of a remote is to uh f control the function of a television at a far off distance at remote distance. Now for that , uh a remote controller should have a switch on off button by which a user can sit anywhere in the room in front of the T_V_ and he can control the functionalities different functionalities of the T_V_.
Mm-hmm.
There should be a signal uh something like a radio wave or a infrared light or a LED which can be used to change the different functionalities in the television if the user wants to uh change the channels or increase the volume he can change it.
Mm-hmm.