bluetooth programmer

Cerrado Publicado hace 7 años Pagado a la entrega
Cerrado Pagado a la entrega

"Bluetooth wearable to monitor the vital signs of the human body"

We are designing a new wearable capable of tracking the heart rate, breathing and temperature of everybody. The device technologies used are:

*Bluetooth mictrocontroller

*ECG sensor

*Temperature sensor

*Acelerometer/Gyroscope as breathing sensor (abdominal movement)

We have designed the entire device but we have it as a black box, that is why we are searching for the development of the firmware, mobile App and web server to take our product to the next level: alive.

The BT microcontroller is an ARM cortex IC that will communicate with Android/iOS devices sending an alarm in case of "danger". It means, when any of the 3 vital signs are off the regular limits and the user should be able to request the report of the current status of the vital signs from their phones.

The main concern is about the ECG sensor because the device will be used by overweighted persons, so the firmware should be able to filter the noise caused by fat, blood and muscles between the heart and the device attached to the skin underneath the chest and be able to "hear" the heart.

Te complete project is very complex, that is we are going to do it by 3 stages: MVP, Beta and Release. This first stage (MVP) will be very simple:

Track the vital signs using the mobile App upon request from the user. The mobile App will send a request to the device, the device will start the process and return to the smartphone the values of the vital signs. If there is something wrong with the placement or do not detect some vital sign, send a message. If there is an anomaly with the health, send a message. That's all.

Desarrollador de aplicaciones Bluetooth de baja energía Microcontrolador Desarrollo de software Inalámbrico

Nº del proyecto: #12687339

Sobre el proyecto

23 propuestas Proyecto remoto Activo hace 7 años

23 freelancers están ofertando un promedio de $18343 por este trabajo

amelectronics

hello dear I have experience in designing electronics circuit and can make your project. I will make your project practically on breadboard and will provide you circuit code and PCB design. I can also develop android a Más

$20000 MXN en 10 días
(61 comentarios)
7.1
kasunthdinesh

Hello, I am a professional embedded systems engineer who has experience in firmware development for more than eight years. Please leave a message to discuss the details. Best regards, Kasun

$12500 MXN en 20 días
(13 comentarios)
6.2
seshupower

Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded programming using pic, dspic controllers and MATLAB codding for Power p Más

$24444 MXN en 25 días
(12 comentarios)
6.1
Anthony989

Hello Sir/Madam, I am Anthony Perera from Sri Lanka and I have multiple degrees on Engineering field. Why you should hire me ? * I am a FULL TIME freelancer and once a project Más

$22222 MXN en 20 días
(48 comentarios)
6.3
shahbaz1980

Hello, Have a great day. We will ship you fully working device with android app. Please feel free to contact us. Best Regards, Shahbaz.

$25000 MXN en 35 días
(28 comentarios)
5.9
ircrashed

Hello I have got your job posting “bluetooth programmer” and I am very much interested to work in your project. I am a circuit designer and have more than 5 years experience of working with the embedded system Más

$12000 MXN en 20 días
(44 comentarios)
5.9
javierlongares

Dear client, I'm an electronic engineer with 15 years of profesional experience. During this time I've developed over 20 products that are currently sold in more than 100 countries, so my expertise can help you with Más

$18750 MXN en 10 días
(1 comentario)
0.8
sugunaventure

Dear Sir, Gone through your description. Will start your work without any initial payment. Having 10+ years of experience in Web development. Did many projects in ERP,CRM. Expert in Web App and Mobile App. CMS Experie Más

$22500 MXN en 90 días
(0 comentarios)
0.0
prashushinde9

Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore Más

$23195 MXN en 50 días
(0 comentarios)
0.0
whizminds

Dear Sir, It is our pleasure to introduce ourselves. We are Whizminds Innologix Pvt. Ltd.(an ISO 9001-2008 Certified Company). Although we are new to freelancer but have a really efficient team. we will work exactl Más

$18750 MXN en 20 días
(0 comentarios)
0.0
Saptarshi1104

Hi, I am an engineering student, studying in 3rd year, electronics department. I do my own project with ARDUINO & RASPBERRY PI. I can help you with your project. I have worked with Bluetooth module and arduino for my o Más

$11250 MXN en 20 días
(0 comentarios)
0.0
pauloberrios0

wide knowledge in Bluetooth 2 to 4.1 versions

$12500 MXN en 10 días
(0 comentarios)
0.0