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.


Skills: Mobile App Development, Android, C# Programming, Bluetooth Low Energy (BLE), iOS Development

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About the Employer:
( 1 review ) Markham, Canada

Project ID: #20428177

16 freelancers are bidding on average $652 for this job


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 in 7 days
(75 Reviews)

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: ---( )--- More

$1000 CAD in 15 days
(97 Reviews)

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$555 CAD in 6 days
(87 Reviews)

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 More

$500 CAD in 7 days
(17 Reviews)

Hi, I have 3 year experience in xamarin forms.I have worked on several mobile apps on this freelancer platform and other platforms too. I would love to work for you on this [login to view URL] forward for a response. Tha More

$500 CAD in 7 days
(20 Reviews)

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 More

$500 CAD in 7 days
(14 Reviews)

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, More

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(10 Reviews)

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$250 CAD in 3 days
(3 Reviews)

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 More

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(1 Review)

Hello Hiring Manager, I read your job descriptions carefully, I am very interesting in your job. I have developed apps such as Social networking & lifestyle(Tinder style dating, chatting, sharing), Food & drink(Rest More

$750 CAD in 15 days
(17 Reviews)
$555 CAD in 10 days
(1 Review)

Hi I am iOS and Android APPs expert having 7+ years experience using objective-c and swift programming language and ready to work on BLE-Feather M0-Windows 10 Core-Raspberry pi-Azure Kindly initiate the chat to More

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(7 Reviews)

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(0 Reviews)

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(0 Reviews)

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 More

$720 CAD in 7 days
(0 Reviews)

Hi . I read your job proposal and I am really interested. I have: Done projects using BLE nrf51822 and nrf52822. Ninix for example is a health care device which monitors vital signs and sends data to smartphone. I can More

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(0 Reviews)