Uh we obviously don't want wires on this thing. Uh typically it would be a battery , but I'm open to suggestions.  Um and then we have the the user interface. Oops. And the main components in there are the the th the chip that actually has the intelligence of the machine that translates button presses into a message , which it then transfers to some sending mechanism , which encodes it and sends the message to the receiver. So those are the basic things that we've got to get in for our twelve Euros fifty.  Thank you.
Hmm.  Okay. Right. But those things  as long as we can get those components , the block , that that rectangle for the user interface , is where the user comes in of  what what does it look like ? What do the buttons look like ? Uh what does it feel like ? That's where the user interface is really coming into its own.
Mm-hmm.
The technical end is what's actually gonna be in there , but also it has to be easy enough to change or repair if something goes wrong. For example the battery energy source or um what if the chip , for whatever reason , breaks down after a certain amount of time , do you just replace it ? Um is there any um  because it may be in the same area with several other user interfaces , like for D_V_D_s , movies , whatever. Um does it have to have a a way of being segregated from the others , in a different frequency or something ?