Firmware for wireless button using Nordic ESB protocol -- 2

$250-1000 USD

Closed

Posted

almost 3 years ago

$250-1000 USD

Paid on delivery

I am developing a wireless button and receiver that will activate a 24V lamp. The boards I have designed use a Minew MS46SF11 for wireless transmission which has an onboard nRF52805. I need someone to write the firmware to send a signal from the wireless button to the receiver and control the light. They should also have the ability to review my board design and ensure it will work. I recommend you ensure you meet the following qualifications before reading the attached brief: Expertise in PCBA design. Including wire TX and RX systems Experience with Nordic SDK, specifically ESB stack Has, or is willing to obtain, Nordic development boards such as nRF52820 DK or Dongle(s) to verify your work Quotes should be for the entire project

Electronics

Microcontroller

Electrical Engineering

PCB Layout

Project ID: 30584589

About the project

5 proposals

Remote project

Active 3 yrs ago

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5 freelancers are bidding on average $755 USD for this job

@Devpro11

Hi, Dear Client! *********************************************************** SHARING IDEAS AND INSPIRATIONS FOR YOUR PROJECT. PROVIDING A GOLDEN OPPORTUNITY TO RECEIVE THE BEST TECHNICAL SERVICE. *********************************************************** I am an RF device/firmware developer. I have development experience for ultra-low power wireless BLE 5.0 Module based on nRF528xx SoCs including MS46SF11 and MDBT50Q, and deep knowledge in wireless and antenna engineering. I use Serger, and DK and Dongle are also available. I can do your project perfectly. Please contact me. Thank you!

$1,000 USD in 10 days

4.4

(37 reviews)

6.0

@intellisenseIN

Hi, Do you have hardware ready. We are a professional team and we can surly develop the Firmware for you. I came across with your requirements very carefully. We have skills in:- 1. IOT products development 2. Microcontrollers based circuit design – STM32, STM8S, Pic32 etc 3. Smart Products like Smart watch - GSM/GPRS/GPS etc 4. Wireless Products - BLE/WiFi- ESP32/ESP8266/NRF24L01 5. Low Power Battery Products design – Rechargeable and Non chargeable 6. Power Electronics – Buck, Boost, Flyback etc 7. Sim Card, GPS Tracker, Battery Backup Kindly spare some time for the interview. Regards, Harjit Singh

$900 USD in 20 days

4.9

(5 reviews)

4.4

@dominicnzioka197

MASTERS IN ELECTRICAL ENGINEERING, EXPERT IN NAMED SKILLS, OVER 18 YEARS OF EXPERIENCE, DEAR EMPLOYER, After KEENLY reading your description and being in possession of all CLEARLY STATED REQUIRED SKILLS as this is my area of PROFESSIONAL SPECIALIZATION having the above QUALIFICATIONS, i hereby humbly request you to consider my bid for QUALITY and PROFESSIONAL work. THANK-YOU.

$625 USD in 7 days

4.9

(11 reviews)

3.9

@FineIdeas

Firmware for wireless button using Nordic ESB protocol -- 2 Since 2012, almost from 8 years I am managing academic writing tasks successfully. I am working with my friends from different backgrounds, it means I can manage wide range of projects like; Engineering, Business, Arts, Computer Sciences, Medical Sciences, Mathematics and Statistics. Now I am here on freelancer.com to serve my clients with masterpiece against very REASONABLE PRICES. I can help you with your Online Exams, Quizzes, Summaries, Research Papers, Reports and Dissertations and ETC. I provide FREE Turnitin reports and countless revisions to my clients. I PROMISE you 100% SUCCESS. For samples, visit my profile: https://www.freelancer.com/u/FineIdeas

$250 USD in 1 day