and as John Reece said the buttons can be , uh can me we can use the fluorescence to light up the buttons so different uh buttons will glow differently. So in even in the dark the user can know what buttons to use to switch on a particular channel. And uh uh the design of the uh um remote should be in such a way that there should not be any sharp projections so that if a child plays with a remote , he uh he should not be harmed in any way.
Hmm.
And findings , uh I found out uh y um on different sites that uh there are different remotes which can be used , there are remotes which use the infrared for controlling the different functionalities , there are remotes which use the radio waves to control the functions and there are uh  So uh there you have different uh types of remotes for different light source which are used  which can be used for controlling the different functionalities of a television. Next slide. And these are my few personal preferences like it can be used for a multipurpose use. Not , uh no uh like it can  it can be used as a T_V_ control as plus an alarm clock to set an alarm a timing and it should have a child lock , and then to save electricity uh there should not be uh much s move uh lots of circuits and all that. And if a person if if if parents wants the television to be switched off by ten o'clock then it should be switched off ten o at ten o'clock automatically , so that nobody else comes later and use it.
It's like a t okay , it's like a timer  it's like a lock to the television.