Hi all,
As ever - this is great forum, a big thank you that make it possible,
My project is for an educational device made up of a board with pointing arrow
that moves along and when it reaches an object it plays an audio file, then next object the same and so on ... up to about 10 objects.
am hoping for a very low powered, low cost device, with that in mind:
The audio/sound files can be Mp3, Wav or Raw format of about 2Mb each,
how can one store these files on a chip in an "indexed" format so they can be played at the right moment? would an EPROM chip work?
I prefer to stay away from Arduino/Raspi setup if I can help it, too complex and expensive.
thanks
As ever - this is great forum, a big thank you that make it possible,
My project is for an educational device made up of a board with pointing arrow
that moves along and when it reaches an object it plays an audio file, then next object the same and so on ... up to about 10 objects.
am hoping for a very low powered, low cost device, with that in mind:
The audio/sound files can be Mp3, Wav or Raw format of about 2Mb each,
how can one store these files on a chip in an "indexed" format so they can be played at the right moment? would an EPROM chip work?
I prefer to stay away from Arduino/Raspi setup if I can help it, too complex and expensive.
thanks