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Sound Detection, Accumulation and Freq Analysis with Coding in Python

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.

Beceriler: Gömülü Yazılım, Python, Raspberry Pi, Yazılım Mimarisi

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İşveren Hakkında:
( 0 değerlendirme ) Singapore, Singapore

Proje NO: #14872539

Bu iş için 18 freelancer ortalamada $151/saat teklif veriyor

$177 SGD / saat
(50 Değerlendirme)
6.6
masterlancer999

Hello How are you? I have experience in Sound processing for 5 years and very familiar with Python and Raspberry Pi. I have worked in sampling and quantization of sound signal. and then I have worked in speech recognit Daha Fazla

$177 SGD / saat
(46 Değerlendirme)
6.8
mrogowski

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!

$120 SGD / saat
(3 Değerlendirme)
6.1
tudiptechnology

Hi, Greetings for the day, We do understand your needs and would love to help you out on this one. We have been developing/maintaining various web applications in Python Django. Mostly these applications are h Daha Fazla

$122 SGD / saat
(6 Değerlendirme)
6.0
abhilashtv

Hi, ➲ 7+ years of full-time experience in Python / Django with 50,000+ Upwork hours billed and 50+ successful Python projects ➲ Upwork Top 10 Certification for Python and Django ➲ Guaranteed Results Policy: Pay only Daha Fazla

$177 SGD / saat
(10 Değerlendirme)
4.8
$177 SGD / saat
(9 Değerlendirme)
5.0
$200 SGD / saat
(10 Değerlendirme)
4.4
$177 SGD / saat
(5 Değerlendirme)
3.4
$140 SGD / saat
(5 Değerlendirme)
3.5
khanicha

You could implement the FFT function for based-analysis of sound. This method is the easiest way for the feature extractionb. Also I need to know what classifier algorithm you prefer? I recommend to use GMM, SVM, or AN Daha Fazla

$120 SGD / saat
(3 Değerlendirme)
2.8
softwaresolus

We have 13 + years experience in this field. I can assure you 2 months support & service after completion of the project. Due to space constraint, please read the rest in this google document [login to view URL] Daha Fazla

$200 SGD / saat
(2 Değerlendirme)
1.8
dormir110

I am a PHD student in speech processing and machine learning. My working language is python. I also have experience in java and javascript.

$133 SGD / saat
(0 Değerlendirme)
0.0
$133 SGD / saat
(0 Değerlendirme)
0.0
amitarai

Hello my name is Pranav , I Have 5 years of experience in several web technologies and python I have checked the details shared by you and it will be done according to your need. I have worked on similar requireme Daha Fazla

$122 SGD / saat
(0 Değerlendirme)
0.0
codeforgeek19

Hi I've gone through your project Details, I can strongly assure you that I will be able to provide you good quality of work and can complete it on time. have done lot of projects in this domain we can discuss mor Daha Fazla

$120 SGD / saat
(0 Değerlendirme)
0.0
jinzhenzhu8691

I am electronic engineer, micro controller programmer My skills : - LabVIEW - Arduino, Pic series micro controller - PCB design, Protel, AltiumDesignr, Proteus - My Experience BLE, RF, Automatic control sy Daha Fazla

$177 SGD / saat
(0 Değerlendirme)
0.0
ratnasolution

Hi There, We can write very efficient algorithm in python to detect the amplitude/ Pattern from the gathered voice data and extract the required data and save it to cloud. This will be long term Research and Developme Daha Fazla

$120 SGD / saat
(0 Değerlendirme)
0.0
vitamin4ik

Hello! I'm experienced electronic and software engineer. I have done many embedded devices and systems. Several of the last projects included Raspberry Pi (used C and Python for firmware programming). One last pro Daha Fazla

$124 SGD / saat
(0 Değerlendirme)
0.0