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BLE Based Heart and Temperature Sensing System

$250-750 USD

Cerrado
Publicado hace alrededor de 7 años

$250-750 USD

Pagado a la entrega
We are a small start-up trying to forge our way in the area of biomedical products. We want to build a heart sensing and body temperature sensing device that will send its data over BLE to mobile or tablet. The device will be battery powered and need to last for long times. Deliverables: 1. Full Altium PCB design of the system. 2. Full dource code of the system. 3. All the required module names, programmers, development softwares required to change the codes, etc... Until now we haven't made a decision on what BLE SoC IC we will be using, so all options are open. The main thing is that we want components that are cheap and commercially available for purchasing. Also we need the compilers and assemblers used to be open source. We want your suggested system architecture and similar previous projects you worked on.
ID del proyecto: 13008953

Información sobre el proyecto

28 propuestas
Proyecto remoto
Activo hace 7 años

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28 freelancers están ofertando un promedio de $1.121 USD por este trabajo
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Hello Sir I am an expert electronics engineer with more than 8 years of experience and 3 years in Biomedical Product development i have worked with heart rate measurement before I am sure I can do it for you. please have a look at my profile I assure you quality work and on time delivery Waiting for your reply to start Regards
$2.000 USD en 15 días
4,9 (210 comentarios)
7,9
7,9
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hi, i am an electrical engineer. i have expertise in embedded system design and Matlab.i can help you with this project. Kindly reply back and let us discuss project further. regards
$1.800 USD en 12 días
4,8 (43 comentarios)
7,5
7,5
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Hello dear I have experience in designing electronics circuits and can make your project. I will make your project practically on breadboard and will provide you circuit, code and PCB design along with gerber files. I will design your project using extra cheap and reliable components that will be beneficial for you if you are planning to make a commercial product.I also have experience in bluetooth modules and android apps development. I can also develop android app for you that will be able to control your project and you will be able to monitor your data. If you wish we can discuss in chat.
$600 USD en 15 días
4,8 (72 comentarios)
7,2
7,2
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Hi, I hope you are doing well. I have expertise in BLE based temperature and heart sensor. I have read your project description and I would like to discuss it in more details. Looking Forward, Khawaja
$947 USD en 10 días
4,8 (85 comentarios)
7,0
7,0
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Greetings, I have worked previously on similar systems and can tell you they are quite involved and take time. Please see my portfolio for the details - There is one HR and SpO2 sensing over BLE which is quite close to what you are looking. I believe I can deliver this end to end to you - and I have been working for startups so I understand them a bit better :) However I am occupied currently with few projects and wont be able to take up till this month end. So if you can wait that long - we can surely discuss then. Note: The time/price of the bid is just an indicative - will update after discussions with you. T & R Alok Pugalia
$4.000 USD en 60 días
5,0 (8 comentarios)
6,9
6,9
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Hi Sir, We have related experience and we have developed some prototypes related to ecg and other things. we are professional in designing Embedded solutions. We offer our services at very feasible rates. Please discuss with us in details. We are team of developers and engineers professional in designing electronic circuit solutions, pcb designs, database programming such as MySQL etc, software designs and GUI/UI development, android applications, integrating software and hardware and providing complete solutions. In this bid, we offer you our solution at very low and affordable rates based on your desired requirements. we normally follow several checks to ensure the quality of service and products. In this bid prototyping is not included, if at certain point you would like to have prototypes manufactured, we can provide you at minimal cost including courier charges (DHL/FedX etc). We, very humbly deal with our clients and provide full technical support during all phases of project execution. We are very much looking forward to hear from you in coming days. Cheers, Ahmad Lead Technical Engineer Turktronics Inc. An Internet of Things Company
$350 USD en 17 días
4,8 (48 comentarios)
7,1
7,1
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Hi! I am professional C/C++/C#/Java/Python programmer. I can do this project with highest quality! Best Regards, Szymszteinsl
$750 USD en 10 días
5,0 (52 comentarios)
6,6
6,6
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I have over 35 years experience as an electronic design and PCB engineer, please see my profile for more details I believe I could help with the PCB design and manufacture but not the case or the software. I have recently designed several Blue tooth ecg monitors The devices contain a mixture of Flash, orientation / motion device, RTC, LED's and buzzers as well as the blue tooth interface. I would base it around a bluetooth micro controller such as the nrf52832 or a QN9021 which is a hybrid with the nrf device on board and already has all the approvals The current price and timescales are only place holders to allow me to communicate with you If you think I could help then please come back to me and I will send some picture Sorry ithas to be in a different CAD system Best Regards Dave Lelievre
$555 USD en 10 días
5,0 (22 comentarios)
6,1
6,1
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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 is awarded to me,all my time will be dedicated to that specific project so you will get fast and quality work. * I have been in the field of product designing so if you are developing a commercial device I can help you to design it at very low cost and also can get into contact with Chinese manufacturers who I work with. Very reliable and fast. * I have my own PCB printing facility and also a workshop where I can design and manufacture any number of samples/prototypes. In that way you don't have to find some one else to test my work. * My prices are very fair and can be negotiated all the time. I am very flexible and very understanding. You can see my reviews. Check my profile. See for your self. https://www.freelancer.com/u/Anthony989.html Not even I can design, I can manufacture the also. Please contact me if you are interested. Thank you Anthony Perera
$555 USD en 10 días
4,8 (54 comentarios)
6,4
6,4
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Hello Dear, We are a team of experts with a cumulative experience of more than 50 years in the field of embedded systems, electronics, prototype development and PCB layouts. Our experts have years of experience with 8-bit, 16-bit and 32-bit architectures developing ultra-low power designs with complex computations. We work in Biomedical, Smart Grid, wireless and telecommunications. I have checked the details of your work and discuss the same among my team. We are happy to offer you the best solution for your work. We have done several biomedical projects in the past with cc2540/cc2541 as BLE and ADS1293, ADE4490 and Max30100. I assure you the best solution for your work. Our offer is very economical and breakdown is provided in milestones. Regards Ch
$500 USD en 10 días
4,5 (70 comentarios)
6,3
6,3
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Hello I have got your job posting “BLE Based Heart and Temperature Sensing System” 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 systems(Arduino,Rasberry pi ,ARM processors ,PIC microcontrollers,Wireless boards,BLE boards,TFT Touch Displays,All types of sensors and actuators). i have done tons of similar projects So, I think you’ll find, I have the skills you’re looking for. For more on my skills and successfully finished projects, please have a look on my Profile and Portfolio. I have all the components available here with me so i will develop a working prototype according to your specifications and then send you the code, schematics and board design so things will work for sure.I will remotely guide you and help you build the system on your side.I also offer unlimited revisions of the code and you get timely updates of the project. I am always available on Email and Skype. Please have a voice or video chat if necessary. I will be available more than 40 hours per week and able to start your project as soon as possible according to you. Thank you for your consideration, Best Regards, Haseeb Shafqat
$1.000 USD en 15 días
4,8 (49 comentarios)
5,9
5,9
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Hi. I have experience with nrf51822 chip. usually I use Keil for developing with this chip. But they also have GCC toolchain. there is no problem to do it under eclipse. for PCB developing I use Altium designer
$833 USD en 100 días
5,0 (7 comentarios)
4,3
4,3
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Hi! Im an electrical and electronic masters graduate of UWE. I have the experience of programming in C/C++/Assembly/Arduino/PIC C/MikroC/MATLAB for more than three years. I also have the knowledge and experience of ELECTRICAL AND ELECTRONICS circuit analysis and design. I also have experience in embedded systems using microcontrollers like PIC, ATMEL, ARDUINO and most of the other types. I have made different kinds of devices varying from radios to drones and more. I am very keen to work on implementation projects I also have studied Artificial intelligence. Im very thorough with subjects like Neural networks, Fuzzy systems, Genetic algorithms and Expert Systems. I have done BCS (British computer society) diploma level. I have the knowledge on PHP/HTML5/mySQL for website development. I have completed many freelancer assignments successfully. If you are interested in hiring me, please send me a message. I have made a lot of reports in the recent past. I have good experience in using Microsoft office softwares like Word, Excel and Powerpoint. I can write reports of any length without mistakes. Thank you!
$250 USD en 10 días
4,5 (19 comentarios)
4,5
4,5
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In the bid amount , I can provide the website version , android application , ios application . I am available on all days and can start at the earliest. You can release the payment in the end or as per your milestones.
$555 USD en 22 días
5,0 (1 comentario)
3,0
3,0
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Hello Sir I can help you to make this project real. This is what i can suggest you. As a bluetooth module you can use some HC05 or some smaller if size is crucial to you. You will need a good operational amplifier with really low noise. Also you will need a good filtering system, 50 and 60Hz rejection is must too. If you are interested please fell fre to contact me. Regards Milan
$933 USD en 25 días
0,0 (1 comentario)
0,0
0,0
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i am Electronics engineer. Experience on micro controller , ISIS, PCB , raspberry pi, arduinos. We have made mobile ecg , a clinical level device, see proflio for that. You have not clear mention you specifications like *Standby time in hours or minutes * heart sensing (not specific, bpm, ecg wave) * Biological product for which purpose ( clinical level device for disease identification or amateur level) Note final price will be negotiated after details discussed
$1.498 USD en 30 días
0,0 (0 comentarios)
0,0
0,0
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Hello, I have experience in similar developments and I have all the necessary hardware to do the job. My last work consisted in the development of an air quality sensor with BLE communications. Regards Raul
$1.333 USD en 30 días
0,0 (0 comentarios)
0,0
0,0
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Hi, We are in the field of embedded systems design and Android applications development and have very good experience designing projects with BT classic and BT LE modules and would love to work on this project. We will send you all the project files on completion and will be happy to help afterwards. Please contact. regards, LUSYSTEMS
$555 USD en 30 días
0,0 (1 comentario)
0,0
0,0
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Thanks for taking the time to review my bid, As you can see from my profile, I am not just an average engineer. I have been involved in many different start-up businesses so I know the trials and tribulations, and also know how to combat them. I've used a wide variety of BLE microprocessors, although I'd recommend using an nRF51822. The beauty of this particular microcontroller is that it is compatible with the Arduino IDE thanks to some very clever open source libraries someone wrote. As this is a very easy way to learn to code for embedded projects, I'd be happy to walk you guys through it a little bit letting you understand pretty well how your project will work. In addition this will mean you guys will be able to modify things without external help! I get that you guys are a start-up, so am always interested in alternative remuneration and am negotiable on rates. I can handle you guys not paying me everything until the business is up and running and more successful! Feel free to get in touch here, or on Skype (just search willsonhemitt). I've done a fair bit in the health tech sector so at least happy to give you some tips! Kind Regards, Will Hewitt
$833 USD en 20 días
0,0 (0 comentarios)
0,0
0,0
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I am designing something with BLE the chip I am using is cc2541 and will connect to android your product is not very different. What are your sensors ?
$1.111 USD en 15 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de EGYPT
Cairo, Egypt
5,0
5
Forma de pago verificada
Miembro desde nov 9, 2016

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