Okay.
Still , I'll do without that. Okay um , now I wanna bring us down to earth again I'm afraid and talk about the actual practicalities of how the thing needs to work.  Um oh and this is the methodology I used in preparing for this meeting. Um basically I've been doing a little bit of web-based research ,  and if I had a design team , I would've been discussing my ideas with 'em. But the the net result is that I've come up with a first cut for the working design that I'd like to discuss with you. So , let's go back to what the basic function of a remote control is. It's for sending a message , um typically um via infrared.  And the the basic components we've got to build in for our twelve Euros fifty are um an energy source , the user interface and  which will um in incorporate um an integrated circuit that actually composes the message um based on what the  which buttons the user presses , we turn that into a message , um and then we need a sending mechanism to send it to the receiver. Now I would have hoped  I think that's my only slide actually , yeah. I would have have hoped to um do you a pretty PowerPoint slide of um my first cut design , but unfortunately the technology defeated me , so if you'll bear with me I'll do it on the whiteboard.  So we want an energy source which is there. And we've got to think about what that might be.
Hmm-mm.
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.