General task of an application is to accumulate sound samples, acquired using sound sensor interface and saving the “useful” samples on a drive.
“Usefulness” of a sample is determined by the classifier function. The function returns a amplitude values in different frequencies collected from the operation of a certain set of frequency filters, which are applied to the acoustic signal recorded ; Data acquired will be pushed along with result to cloud for storage and Dashing.
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Hi! I have +5 years working with C and embedded devices. I'm currently working with Python and web. So, I know the two sides of technology you applied to you device. :) I'm pretty sure I can help you. See ya!