i am very curious about working of a music player and earphones...what passes within the earphones?? is it varing current?? can i amplify it and connect a large resistance and convert it to varying voltage and see it on a CRO???
and i want to make a headphone that plays only bass...no vocals...what should i do??
plz help me...as early as possible.. thnx in advance..
and i know that a music file passes through some kind of encoder ic...
i am more interested in knowing about earphones...
and i want to make a headphone that plays only bass...no vocals...what should i do??
plz help me...as early as possible.. thnx in advance..
and i know that a music file passes through some kind of encoder ic...
i am more interested in knowing about earphones...