I dont know if this is right category but since i saw the DIY label and i need to make some earphones some certain way i need to ask guys for your advice.
I need earphones for 3.5 jack to connect to mobile. But since they will go under my helmet while i'm on my motorbike, in case i need to briefly answer a call, i need the following,
Bracket that holds the earphone around my ear.
Embedded tiny mic
So how can i fuse all those pieces together and create something compatible with any mobile phone with 3.5 jack?