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Body Area Network: Temperature and Heart Rate monitor

$250-750 USD

In Progress
Posted over 8 years ago

$250-750 USD

Paid on delivery
Body Area Network: Temperature and Heart Rate monitor I need a sensor to detect someone's pulse and temperature. Ideally from fingertip or wrist. This will then need to transmit the data using an analogue sensor to sample the data at an appropriate rate via Bluetooth to a raspberry pi which will display the information on a TV via hdmi. The sensor needs to be low cost/ small and low power. Can be powered using a coin cell battery or somekind of flex battery. Open to options. The data collected by the sensor needs to be either streamed over Bluetooth to the raspberry pi or stored on board the sensor until ready to transmit. I will need someone to design the PCB and create the schematic for me to build. Also the coding to read the data and send to the raspberry pi to display the information. Any information used to design the schematic (maths/ caluclations etc) will be needed too. Timeline: Ideally the pcb should be done soon. Ideally within a week or two. The coding can be finished later. Ideally in December.
Project ID: 8884888

About the project

12 proposals
Remote project
Active 8 yrs ago

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i am Assistant Technical manager of Sublime Enterprise . i am working on raspberry pi from last 3 years & i have 5 year experience to work on microcontroller, PLC ,arduino e.t.c , i also design a raspberry pi based industrial product . i have design 400+ raspberry based products. i can complete your project as you want....
$480 USD in 10 days
5.0 (3 reviews)
3.4
3.4
12 freelancers are bidding on average $571 USD for this job
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hi sir i am an experienced electrical engineer i can do it for you i have almost 7 years of experience in interfacing of different sensors. i can do it for you. please have a look at my profile. if you have any issues with price or timeline i am open to discussion waiting for your reply regards
$1,000 USD in 10 days
4.8 (276 reviews)
8.0
8.0
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A proposal has not yet been provided
$526 USD in 7 days
4.8 (78 reviews)
7.1
7.1
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Hello, Have a Great Day. My name is Shahbaz Ali. Iam running a setup for prototyping the Electronic devices. We will deliver you a PCB design, gerber files, Bill of materia and schematics. Later on if you require we can prototype the hardware in phase 2 of the project. Phase 3 will be writing the firmware for Circuit and Resb Pi. Please note the BLE module used for transmitting the data will be backed up by AVR microcontroller. The AVR + BLE will talk to Resb Pi using Bluetooth interface. Please feel free to contact. Best Regards, Shahbaz.
$500 USD in 10 days
4.7 (88 reviews)
7.2
7.2
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I have over 35 years experience as an electronic design engineer, please see my profile for more details The current price and timescales are only place holders to allow me to communicate with you I have just recently designed a wrist band using the new MAX30100 that can measure pulse, oxygen levels and temperature. This connects to a blue tooth nrf51822 device. I can only implement the electronics and PCB design not the firmware or enclosure. However I can have the PCB ready to go in two days. or less If you think I can help then please send me further details Best Regards Dave Lelievre Poole Dorset
$277 USD in 2 days
4.9 (32 reviews)
6.4
6.4
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Hi. I am a professional Electronics Engineer having expertise in Electronics Circuit Designing and PCB designing. I have expertise in sensor's interfacing with controllers. Contact me.
$475 USD in 7 days
4.7 (16 reviews)
5.0
5.0
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Hello! We are experienced team of engineers with hundreds of reviews on this website. We have all the required skills and would love to work with you on this project, please reply back to discuss further. Thank you!
$1,030 USD in 25 days
4.8 (7 reviews)
4.9
4.9
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hello i can design this for you urgent , i have already done such work, pl consider i can show you the details of my work and projects i have done before
$777 USD in 10 days
5.0 (1 review)
4.3
4.3
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Hi How are you? This is Mouaz Imran from Appxone Pvt. Ltd. I read very carefully your project description. I have few questions: Q1. You asked for low power sensor that operate with coin cell battery but your micro controller needs a good battery so can you define what exactly you want? Q2. is it necessary to use only raspberry pi? Please send me message with answers of above questions, so that I can provide your proposal document with cost and timeline. Mouaz Imran Appxone Private Limited.
$421 USD in 10 days
5.0 (2 reviews)
2.6
2.6
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Hello, I will provide you with all necessary information for this task, also you wouldn't need a PCB, because we can use off the shelve components that requires simple soldering . I will also need you to setup the hardware at your side in order to run the code.
$250 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Предложение еще не подано
$555 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
london, United Kingdom
4.1
21
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Member since Jan 28, 2014

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