Arduino Forum

Using Arduino => Audio => Topic started by: bart1994 on Oct 05, 2016, 11:48 am

Title: Arduino Due + HC-05
Post by: bart1994 on Oct 05, 2016, 11:48 am
Hi all,

I am planning to make a project which consists of 2 parts, digital and analogue. The plan is to send audio signal wirelessly to board and from board forward it to external analogue circuit which will amplify the signal and transmit it to headphones/speaker.

I wanted to use Arduino Due + HC-05 bluetooth module. My choice comes from fact that Arduino Due has internal DAC and HC-05 has decent bit rate.

Can You please tell me if equipment that I have chosen is going to work in this project. Or do I have to look for some other board and module?

Thank You in advance!
Title: Re: Arduino Due + HC-05
Post by: Grumpy_Mike on Oct 06, 2016, 11:47 pm
Quote
Can You please tell me if equipment that I have chosen is going to work in this project.
It will not.
The HC-05 can not work in the bluetooth audio mode.

This one will:-
https://www.sparkfun.com/products/11678 (https://www.sparkfun.com/products/11678)