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BLE-Feather M0-Windows 10 Core-Raspberry pi-Azure -- 2

Purpose of Project= Confidential

# of programmers: I recommend 2, each will work on different modules as outlined below.

List experience needed:

for now I am using Adafruit Feather M0 Bluefruit LE

Motion Sensor or PIR sensor attached to BLE

Windows 10 core

Raspberry Pi 3

Microsoft Azure IotHub/EventHub/Stream Analytics

Visual Studio 2017

UWP on Raspberry Pi 3

Xamarin Android/ios

Project Flow:

Feather M0 need to define it service and Characteristics. I am not sure if I need authentication but the data is only Read/Notify.

Sensor attached to Feather on GPIO

Raspberry Pi read changes from Feather through Bluetooth. Must be able to connect to multiple Feather BLE.

Raspberry Pi display Feather Characteristics Changes on Screen.

Raspberry Pi sends data to iothub

Stream Analytics detect data and sent to NoSQL database...etc.

Eventhub sends the data to notification hub

Android/ios receives notification data

Android/ios displays data history on APP.

Must also take consideration of the following:

store data on Raspberry pi in case of connectivity issue, then send when comes back.

Location of each Raspberry pi.

BLE will defined Service name and Characteristic names

BLE units can only be read by one raspberry Pi, configuration file.

Raspberry Pi configuration can be updated from the cloud.

...etc.

Квалификация: Mobile App Development, Android, Программирование на C#, Bluetooth с низким энергопотреблением (BLE), iOS Development

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О работодателе:
( 1 отзыв ) Markham, Canada

ID проекта: #20428177

16 фрилансеров(-а) в среднем готовы выполнить эту работу за $652

wuyong2020

Hello I am mobile expert and have experienced a lot with BLE This project is very interesting for me and perfect fit with my skills. I would like to discuss more details with you. Hope to meet you soon. Best Regards

$500 CAD за 7 дней(-я)
(75 отзывов(-а))
7.8
XeeChaun

hi. I have 6+ years of experience in C# development. I have already built a number of RaspberryPi (IoT) applications. here are a couple of my recent projects: ---( https://www.freelancer.com/jobs/project-20008267/ )--- Больше

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vantuanvn

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DevStar925

How are you? Like you see in my profile and portfolios, I have rich experience in C/C++, C#, and Python programming as well as microcontrollers. Especially, I completed many arduino and raspberry pi projects for such f Больше

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Gurvinder94

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ownmyserver

Hello Greetings...!! I have read your project requirements. I am familiar with all required technologies and I have experienced resource to start with your project. Either we can go with fix cost or you can hire us o Больше

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(14 отзывов(-а))
5.0
mechatronicsengr

Hi, I hope you are doing well. I have experience in BLE based embedded projects. I have understood your requirements. I have worked on Adafruit BLE modules. Send me message for further discussion. Looking Forward, Больше

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(10 отзывов(-а))
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mrla11

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aroraromit

Hello - Thank you for sharing your mobile application requirement. I have worked on Adafruit BLE device earlier and have a good amount of experience with that. I have worked with Raspberry pi as well. I have experienc Больше

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myappsdevelopers

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rvtechsolution

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chirag9700

Hey i seen your requirement and i have enough experience in this task. Shell we talk more regards your project over message.

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drishinfotech

Hi I read your job description according to that I already completed the same type of project. So that I am sending my expertise in the IoT domain. I have 3+ year of experience in the followings:- I can efficiently p Больше

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abzdastmalchi

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