I am working on a simple circuit that will receive a bluetooth audio signal and send it to an aux jack. Does anyone have some suggestions for a good, cheap bluetooth chip to use in this circuit?

 

Why build when you can buy for < $20?

 

I am working on a simple circuit that will receive a bluetooth audio signal and send it to an aux jack. Does anyone have some suggestions for a good, cheap bluetooth chip to use in this circuit?

Bluetooth for audio? For a stylus, for data logging? For sending or receiving?

 

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You might be able to salvage one from a broken set of Bluetooth headphones.