so uh I think we u we can use a battery for the . Then two programmable chips for both software functionalities and communication. And the communication with the T_V_ set is uh made through uh infrared communication So uh this is the  the schema of the  o of the future uh remote controls
Did you draw it ?
Wow.
so uh you can you can see the components , uh battery and uh the two chips goes to the infrared uh connection to the T_V_ set.