Transmit audio signal in bluetooth headphone I propose to you this project of a box to connect an audio source: television or any other source, to transmit the signal to a Bluetooth headphone of seller. What do you think? Batteries or power pack? The first connection via a screen LCD, a PC or automatic detection…?

 

I think found the good module, no yet ??? BTM511 or WT32 ???

 

the WT32 work well (the firmware must be changed)

 

the PCB is ready to send to make