so um  I'm going to do a lot of the stuff on the board. Um just  This is the basic basic premise of a remote control. Um the basic function is to send messages to another system. Okay so much is clear. An energy source feeds an integrated circuit , like a chip , that can compose messages.  Often in the form of infrared bits. This is the most mostly used. Um there's uh also some sound systems but infrared is the better or the more more used system. Um parts are cheaper as well. A user interface controls the chip and accordingly the messages. This is where my people screwed up basically.
So I'm going to explain that on the board rather. Um what we have is different components that obviously need to go in there. We'll start with an energy source. Right. Um which is usually a battery right ?  Since it's not feasible to add a cable to that. This energy source of course is connected to the the user interface itself . Uh which can be buttons , whatever , which in fact controls a chip. Right ? This is the user interface and there we have the chip. Um the way this goes normally is that this chip then controls an infrared lamp. That sends out the signal. Of course the signal differs accordingly. Um depending on what the chip tells the infrared lan lamp. And  Of course that's controlled , the chip itself is controlled by the user interface. The way you normally normally do it is that you add a little device such as a lamp to the whole thing as well , so that you know that it's working basically. You press something , you get a response. Which is also comparatively um important on one of those devices. Now this , what we're talking about here , or what I think should be discussed are these two components mostly. The the uh energy source for one thing can be altered. What we probably cannot alter is of course the infrared , the sending device basically , the infrared lamp. We cannot change the chip which controls the infrared lamp. Right ? These two are components that we have to use , and these are dictated by the whole function of the whole thing. Um the lamp can be put onto the desi the device. It c it doesn't have to be there. This can be discussed as well.  The user interface. That's something we can also discuss. Um as we've heard uh speech recognition is the hype obviously in the moment. Speech recognition um interface , we don't know that. Or if we just do the usual button thing. Or we have a touch pad or something like that  that's something we can discuss. And of course the energy source. Batteries. Solar cells. Who knows ?  Of course it's always a question whether these these components are in fact  available cheap enough , developed enough. But that's like I s I suppose rather up to marketing , and not to
So we could  the the
to the industrial design department.