Uh the previous slides just explain what's in the internal components of the uh remote control. If you go to the one before that uh so it just says what it does , translate the key press into an infra-red signal and this is received by the T_V_. Uh the chip just needs to detect the signal or detect the key press and then uh it'll send it to the tr the amplifier.
Okay.
And uh then the next slide just shows how the uh copper wires uh interact with the buttons , the rubber buttons , uh to uh get sent to the chip. So that's just how the control works inside. Um we have to decide on what buttons we're gonna use.
Okay.