I am planning to analyze breathing pattern using a microphone. I have MSP430F5438A Experimental board. I found that the board itself has a microphone. I am looking for any documentation available about how to use the microphone from the board. I did a little bit of research but didn't find details other than the user guide for the board. I appreciate any recommendation.
You forgot to tell the development kit specification, manufacturer and exact type. I guess the microphone is also specified in the shipped documents.
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I see, it's MSP-EXP430F5438. The user guide schematic and board photo show an industry standard two terminal electret microphone, as you can buy at any DIY electronic store around the corner.
You forgot to tell the development kit specification, manufacturer and exact type. I guess the microphone is also specified in the shipped documents.
- - - Updated - - -
I see, it's MSP-EXP430F5438. The user guide schematic and board photo show an industry standard two terminal electret microphone, as you can buy at any DIY electronic store around the corner.
Hi,
Thanks for your response.
I actually don't get the point. So the board has the microphone already if I understand correctly the user guide. I am looking for any documentation about how to use the microphone. Please let me know if you have idea about it.
What do you mean with
Please clarify:
* hardware. Electrical connections, extension cable, application at the patient, and so on.
* or software? Setup, sampling, filtering, signal analysis...