The thing is, i'm kinda (very) new to electronics in general. After discovering Arduino i went down a rabbit hole and got very into it, so i bought a lot of stuff i've been playing around with, and stuff i couldn't get from shops i would get it from other stuff i disassembled myself.
I wanted to know if i could use the components of a pair of bluetooth earbuds i had, since it's not like the modules they use to show in tutorials and stuff, i really don't know what's what component and what's that other thing, and if the bluetooth module can be used for other things apart from sound streaming.
I'm attaching some pictures of the insides of the poor disassembled earbuds.
Yubi_uwu:
I wanted to know if I could use the components of a pair of Bluetooth earbuds I had, since it's not like the modules they use to show in tutorials and stuff, I really don't know what's what component and what's that other thing, and if the Bluetooth module can be used for other things apart from sound streaming.
Well, if you can show us (Web links) the manufacturer's datasheets for each of these components, we can tell you for what it might be useful. OK? Because none of us here would know what they are without the datasheets.
Yubi_uwu:
I'm attaching some pictures of the insides of the poor disassembled earbuds.
Are you really? OK, we will wait while you do that ...
I uploaded them to imgur, they were too heavy for the forum
I'm looking for more info on the device but it's so little known that it's hard to find anything online, but i'm doing my best.
So you have two earphones, a microphone, a LiPo battery and a PCB with one IC which performs all of the functions including battery management. As one might well expect. It has no interfaces other than the components cited. It "talks" Audio.
So you have two earphones, a microphone, a LiPo battery and a PCB with one IC which performs all of the functions including battery management. As one might well expect. It has no interfaces other than the components cited. It "talks" Audio.
Clearly nothing whatsoever to do with Arduino.
Aww, what a shame, i hoped they could be of utility.
It looks like there are three push buttons on that PCB. That could be used as an interface for your Arduino, to control the chip, just as you would press the buttons with your fingers when it was still in the original housing. But you won't be able to let it do anything else than what it was designed to do.
Because none of us here would know what they are without the datasheets. 
