I have a question that i can't find an answer for it?


how a controller is made ?

I mean what makes this controller can control that machine ad can't for another one?

what it is consist of ?

what is the brain of that brain?

 

What do you mean by controller? Are you referring to a microcontroller or are you referring to some other controller?

hgmjr

 

Controller work in different ways, but even two TV type remote controllers have digitally coded signals that they send out. So only one machine recognises the number sent.