Find Jobs
Hire Freelancers

Desiging android mobile-based app that display heart rate collected from Arduino and pulse sensor ( IoT )

$250-750 USD

Κλειστή
Αναρτήθηκε πάνω από 6 χρόνια πριν

$250-750 USD

Πληρωμή κατά την παράδοση
I've used Arduino board and Pulse sensor to measure heart beat per minutes and calculate heart rate variability using both Arduino IDE and processing. My next step which I'm looking for help are the following: 1. Upload heart rate variability to the cloud (any cloud service provider) using WiFi shield or through connecting Arduino to any microprocessor that has built-in WiFi capability (preferably Raspberry Pi 3) 2. Develop android mobile-based app to visualize the loaded data (heart rate variability, heart beat per minutes and heart rate) I'm using the following hardware: 1. Arduino Uno 2. Pulse Sensor from ([login to view URL])
Ταυτότητα εργασίας: 15838379

Σχετικά με την εργασία

32 προτάσεις
Απομακρυσμένη Εργασία
Ενεργός/ή 6 χρόνια πριν

Ψάχνεις τρόπο για να κερδίσεις μερικά χρήματα;

Πλεονεκτήματα πλειοδοσίας στο Freelancer

Καθόρισε τον προϋπολογισμό σου και το χρονοδιάγραμμα
Πληρώσου για τη δουλειά σου
Περίγραψε την πρόταση σου
Η εγγραφή και η πλειοδοσία σε εργασίες είναι δωρεάν
32 freelancers δίνουν μια μέση προσφορά $618 USD για αυτή τη δουλειά
Avatar Χρήστη
Hello https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , I have good experience in this field.. Relevant Skills and Experience I have develoepd lots of mobile apps so I have good experience in this field. If you contact with me and working together , then you will be see talented programmer .. :) Regards Lee Proposed Milestones $555 USD - milestones
$555 USD σε 10 ημέρες
5,0 (111 αξιολογήσεις)
9,0
9,0
Avatar Χρήστη
This is not an automatic bid.: With over 14 years UX / UI Design experience. ONLY UI - DESIGNER See my profilea I mostly work with europe and USA. We should discuss the project details. Stay tuned, I'm still working on this proposal.
$2.000 USD σε 12 ημέρες
4,9 (65 αξιολογήσεις)
7,4
7,4
Avatar Χρήστη
Hello, I am an Embedded system developer and Product Design Engineer.I have extensive experience in Design of Electronics and embedded System Design. Relevant Skills and Experience Android, Arduino, Electronics, Microcontroller, Mobile App Development Proposed Milestones $1000 USD - Project
$1.000 USD σε 8 ημέρες
4,8 (55 αξιολογήσεις)
7,6
7,6
Avatar Χρήστη
Hi there, Our team will work remotely (may be thru temaviewer) to deliver the required outputs. Feel free to contact us. Regards, Shahbaz. Relevant Skills and Experience We are expert in IOT, cloud interfacing and android app development. Proposed Milestones $400 USD - Milestone-1 $400 USD - Milestone-2
$800 USD σε 25 ημέρες
4,8 (48 αξιολογήσεις)
6,8
6,8
Avatar Χρήστη
hi there i am an electrical engineer.i can make this system with esp8266/esp32 which have built in wifi and can be programmed with arduino. i Relevant Skills and Experience i have 5 years experience regarding arduino programming and arduino embedded system development. i have 2 years experience with app development in appinventor 2. Proposed Milestones $500 USD - project
$500 USD σε 5 ημέρες
4,8 (32 αξιολογήσεις)
6,4
6,4
Avatar Χρήστη
Hi , I can certainly help with Second task to Get Data from cloud and display on app . For First task I will have to check . I am really interested . Relevant Skills and Experience Android , Java , Android Studio I am expert Android developer , will do quality work on time Proposed Milestones $400 USD - project Please contact me , let's discuss details over chat now , Thanks , Swapnil
$400 USD σε 15 ημέρες
5,0 (60 αξιολογήσεις)
5,8
5,8
Avatar Χρήστη
I have recently done a project like that in which i showed the data from four sensors to the Arduino. I can built both Android and IOS Apps and i also have the hardware required for this project. Relevant Skills and Experience Arduino IOT Wifi Cloud Android Proposed Milestones $555 USD - As Required.
$555 USD σε 10 ημέρες
4,9 (21 αξιολογήσεις)
5,4
5,4
Avatar Χρήστη
For doing this we need additional hardwares such as NodeMCU(instead Uno for bulit in WiFi) and heart rate sensor. We can use a AWS like cloud service platform as well. Relevant Skills and Experience I'm 5 years experienced in developing Arduino based systems and Android apps for IOT related projects. Usually done by WiFi or Bluetooth connectivity apps for Arduino . Proposed Milestones $150 USD - Integrate Heart rate sensor with NodeMCU $100 USD - develop cloud database $150 USD - Develop Android app Let me know if you have heart rate sensor. If not I can help
$400 USD σε 10 ημέρες
5,0 (26 αξιολογήσεις)
5,0
5,0
Avatar Χρήστη
Arduino Project IoT Relevant Skills and Experience We can help you in this project with writing code and app development. Let's connect to discuss further details. Proposed Milestones $500 USD - Arduino Project
$500 USD σε 10 ημέρες
4,9 (23 αξιολογήσεις)
5,0
5,0
Avatar Χρήστη
A proposal has not yet been provided
$600 USD σε 10 ημέρες
4,9 (11 αξιολογήσεις)
4,9
4,9
Avatar Χρήστη
hello I have developed same work before. I have developed many IOT based projects. I am confident about your project. rather adding module into hardware to upload data, we can do the same in Android. I can give you analytic results of data in Android. looking forward to hearing from you. regards Mahavir Sancheti
$333 USD σε 8 ημέρες
4,5 (7 αξιολογήσεις)
4,6
4,6
Avatar Χρήστη
We are using Qt for cross platform application development, yes we have build the application for TI-sensortag 1. to collect the sensor data via BLE 2. send the data to AWS 3. display live data Relevant Skills and Experience we have customized BLE stack of TI-Sensortag to provide additional BLE services and interacting with BLE services from linux to handle data from new services Proposed Milestones $233 USD - Setup AWS cloud platform to receive data from device and plot the data $200 USD - Setup Sensor HUB like RPI to push the data to cloud $400 USD - Android App to visualize the data
$833 USD σε 10 ημέρες
5,0 (5 αξιολογήσεις)
4,0
4,0
Avatar Χρήστη
A proposal has not yet been provided
$666 USD σε 20 ημέρες
5,0 (3 αξιολογήσεις)
3,7
3,7
Avatar Χρήστη
Hello, for this project I have some other idea. If you are using an android phone then you can send the hart rate and other data to phone app over Bluetooth and upload the data to cloud. In this process you dont need wifi module only a Bluetooth module will be required. This will cut the cost of your device. Another way is to use raspberry pi(Zero will be good) to do both data acquisition and upload. I can translate the existing hart rate calculation and variability calculation codes to rpi. I can design the android app according to you need . You have to provide a design for that. I can also do this with bot rpi and arduino . Thank you.
$500 USD σε 20 ημέρες
4,9 (7 αξιολογήσεις)
3,7
3,7
Avatar Χρήστη
I have worked at similar project in past and can build it for you. Please consider my bit. I can do it in services such as google cloud, thingworx, etc. I am expert with Android and Arduino. Relevant Skills and Experience android, Arduino, google cloud, microcontroller Proposed Milestones $444 USD - on completion
$444 USD σε 10 ημέρες
4,1 (8 αξιολογήσεις)
3,1
3,1
Avatar Χρήστη
A Mobile Application Developer with more than 6 years of experience in Software Development, Application Maintenance & Support and Project Execution Relevant Skills and Experience Material Design, Android SDK, Web Services, JSON, REST, PayPal Integration, Google Push Notification, Eclipse IDE,SQLite database, Activities, Services, Broadcast Receivers, UI Designing. Proposed Milestones $555 USD - Complete project
$555 USD σε 10 ημέρες
5,0 (3 αξιολογήσεις)
1,7
1,7
Avatar Χρήστη
Hey, i'm an embedded systems engineer , i'm used to make project with arduino and raspberry pi 3 Stay tuned, I'm still working on this proposal.
$400 USD σε 5 ημέρες
5,0 (1 αξιολόγηση)
1,9
1,9
Avatar Χρήστη
NO COPY PASTE BID LIKE OTHER SELLERS... !!! Please Read My Proposal For One Time !!!! I am having 6+ years of experience In This kind of Project. I Have Recently Completed Similar Project.. Relevant Skills and Experience NO COPY PASTE BID LIKE OTHER SELLERS... !!! Please Read My Proposal For One Time !!!! I am having 6+ years of experience In This kind of Project. I Have Recently Completed Similar Project.. Proposed Milestones $555 USD - Inbox
$555 USD σε 10 ημέρες
0,0 (1 αξιολόγηση)
0,0
0,0
Avatar Χρήστη
Goodnight. I am an electronic engineer and I am in charge of developing electronic projects specially based on PIC microcontrollers and Arduino technology. I would love to help you in your project. Habilidades y experiencia relevante PIC Programming Arduino Simulation Electronics Circuit design Htos propuestos $555 USD - design and Programming Goodnight. I am an electronic engineer and I am in charge of developing electronic projects specially based on PIC microcontrollers and Arduino technology. I adapt to the client's requirements, providing advice from the first moment. I would love to help you in your project but I would like to have some very clear points: 1. Do you have the programming done in Arduino? 2. Would you provide me with the design, simulation and circuit diagrams? 3. Do you only want to develop the two points that stand out in the description?
$555 USD σε 10 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0
Avatar Χρήστη
Hi,I will Provide the Arduino or RaspberryPi code and also I will make the Android App till it uploaded to Google cloud. I can use Ethernet,GSM,Bluetooth to fetch data from the microcontroller. Relevant Skills and Experience I've worked before in a similar work using bluetooth and mad the app for it and uploaded to the database. Proposed Milestones $666 USD - Arduino Code + Android Code + Cloud
$666 USD σε 10 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0

Σχετικά με τον πελάτη

Σημαία της UNITED STATES
United States
0,0
0
Επαληθευμένη μέθοδος πληρωμής
Μέλος από Δεκ 9, 2017

Επαλήθευση Πελάτη

Ευχαριστούμε! Σου έχουμε στείλει ένα email με ένα σύνδεσμο για να διεκδικήσεις τη δωρεάν πίστωση σου.
Κάτι πήγε στραβά κατά την προσπάθεια αποστολής του email σου. Παρακαλούμε δοκίμασε ξανά.
Εγγεγραμμένοι Χρήστες Συνολικές Αναρτημένες Δουλειές
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Φόρτωση προεπισκόπησης
Δόθηκε πρόσβαση για Geolocation.
Η σύνδεση σου έχει λήξει και τώρα έχεις αποσυνδεθεί. Παρακαλούμε συνδέσου ξανά.