Embedded Zephyr with NRF52

Embedded Bluetooth device with environmental sensors and an RTC.

Scan ennvironment sensors according to 2 schedules - once per minute and once per 10 minutes.

Store data in QSPI flash (up to 1 month storage capability)

Be able to connect to bluetooth device to upload data and get date/time settings.

Compétences : Microcontrôleur, Wireless Sensors, Logiciels Embarqués

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Concernant l'employeur :
( 0 commentaires ) Ogden, United States

Nº du projet : #32232641

10 freelances font une offre moyenne de 625 $ pour ce travail


Hello there, I have experience in designing electronics circuits and can make your project. I can also develop hardware compatible android apps and will provide you all the design for your product including schematic, Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(53 Commentaires)

Hi, I have gone through the functional requirement document. I have worked on Zephyr project for an NXP platform. I do have some questions related to the RTC and QSPI functions. Please let me know if we can take it fo Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 5 jours
(4 Commentaires)
(31 Commentaires)

Hi, dear client! I am an IoT device/nRF series module developer. I succeeded in interfacing the nRF52840/52833 with the wind pressure sensor SDP32, e-compass LSM303DLHC, temperature and humidity sensor AM2301 4 month Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(4 Commentaires)

Hello, thank you for your job posting. I have 5 years experience in PCB and circuit design and Manufacturing, Embedded programming, and i can help you with any kind of request in these fields. I will do my best to sati Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 8 jours
(3 Commentaires)

I'm interested in your project and I can do it. I'm an Embedded software engineer, Mechatronics engineer and I have experience in C Programming and Embedded software. let us talk about your project.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(5 Commentaires)

Dear Client. I have just read your job description and your project is really interesting to me. I have many experiences working for 8+ years with Circuit design, PCB design, manufacturing functional prototyping with f Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(1 Évaluation)

Hi there, I have read the brief details on the job listing. You can check my experience, customer feed backs and my portfolio here: https://www.freelancer.com/u/AwaisChaudhry?w=f I believe its a doable job I have grea Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 26 jours
(0 Commentaires)

Hello Sir I am a Firmware Engineer, having full experience in develope firmware for many microcontrollers such as Arduino, nRF5, ESP32, ESP8632, STM32, NXP, Cypress... I have developed several products for customers fo Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(0 Commentaires)

I am working on IOT node based on CC1310. So far I have familiarity with contiki. I know about Zephyr but not an expert so far. Other concepts of RF and mqtt are known to me. I would like to work on this, if it is no Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(0 Commentaires)