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I need a Nordic chip firmware expert; nRF52840

$30-250 USD

Zaprt
Objavljeno pred skoraj 4 leti

$30-250 USD

Plačilo ob dostavi
I need to develop a firmware for nRF52840 dev kit. It includes 1 NAND-Flash and 1 NOR-Flash. These flashes are all controlled via QSPI. I need to get ADC values from one analog front end chip(I have dev kit for it), mainly from 2 channels. This AFE gives 2 analog signals from ECG sensor, I just need to get ADC done from these 2 channels and send those data to mobile via BLE. The data communication protocol is already defined. 2 Flashes are for saving ECG data and recording patient ID, overall count of recordings ... I will provide protocols for saving data on flashes. Someone who is expert in Nordic chip firmware development will not take much time on this project.
ID projekta: 26344190

Več o projektu

5 ponudb
Projekt na daljavo
Aktivno pred 4 leti

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5 freelancerjev je oddalo ponudbo s povprečno vrednostjo $156 USD za to delo
Avatar uporabnika
Hello Thanks for your job posting - I need a Nordic chip firmware expert; nRF52840. As I have good experiences in this field of Nordic and Nrf52840, so I am very glad to meet your project. I have the energy and wisdom to design products for today’s technical challenges. You can expect a professional design, every time. Best regards
$140 USD v 7 dneh
5,0 (2 ocen)
2,9
2,9
Avatar uporabnika
Hello! I am the right choice for this project. I have my own team of engineers and we are formerly named as “ACADEMICSASSISTANT”. We also did a very similar project before. For your project, we will do everything you need either it is circuit design & schematics, firmware development & programming, PCB design & development, whole 3D design, testing and development of device or product. In addition to this, we can also design & develop web interface, user interface and application for your device if you want. Even, we can develop and send a working prototype to your location for your product or device. We are very experienced in electronics, electrical, software and mechanical engineering research projects design & development. We can handle all programming related tasks as well. We have specialized and dedicated lab for testing of everything also. We will do all design, development of your project. Please contact me and I will share some videos of our past developed projects as sample. For any query, please feel free to contact me using chat option. Regards, AcademicsAssistant Engineering Team
$140 USD v 7 dneh
4,7 (4 ocen)
3,1
3,1
Avatar uporabnika
Hi, Good day. I read your project description very carefully. I've really rich experience in designing the aurdino and programming and excellent chip designing skills. I'm really confident about your project, and very eager to join it. If we have a opportunity to work together, I'll do my best to provide wonderful result in time. I believe this will be a good starting point of the business relation between us. Looking forward to your response. Thank you.
$30 USD v 2 dneh
0,0 (0 ocen)
0,0
0,0
Avatar uporabnika
Hi, I can do the mentioned task as I have the NRF52 DK available which can be used for testing the ADC channel. What I purpose is that I can design the firmware architecture for your application that can be derived from the ble_UART example of nordic SDK which will use to send data to mobile using ble service or any other as you suggest. Let me know if you're interested. Thank you,
$250 USD v 7 dneh
0,0 (0 ocen)
0,0
0,0
Avatar uporabnika
Hi, I am working on this nRF52840 from last 7 months and completed multiple projects. Those projects were mainly using ble and some sensors those data need to be pushed on mobile devices using ble. With this experience I may be able to help you in your project, so I would like to connect with you and want to discuss further on your requirements.
$222 USD v 5 dneh
0,0 (0 ocen)
0,0
0,0

O stranki

Zastava MEXICO
AGUASCALIENTES, Mexico
0,0
0
Član(ica) od apr. 1, 2019

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