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Serial Link with NRF52840

$250-750 USD

Closed
Posted 7 months ago

$250-750 USD

Paid on delivery
I need an extremely robust communication link using 2 NRF52840. One nrf52840 (peripheral) connected to a hardware UART (Tx,Rx) and speed (at least 115Kbps, n, 8,1) and the other side the nrf52840 (Central) using the native USB make a COM port on Windows 10/11 same speed 115Kbps,n,8,1. The data transmission must be 100% transparent. BLE autoconnection required and point to pint link establishes according to the Peripheral MAC address, so Central should be programmable for each Peripheral MAC address. Use for MEDICAL DEVICE. More details upon request.
Project ID: 37362031

About the project

8 proposals
Remote project
Active 6 mos ago

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8 freelancers are bidding on average $569 USD for this job
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I understand that you are looking for an extremely robust communication link using 2 NRF52840. One peripheral connected to a hardware UART (Tx,Rx) and speed (at least 115Kbps, n, 8,1), and the other side the nrf52840 (Central) using the native USB make a COM port on Windows 10/11 same speed 115Kbps,n,8,1. I believe I am the perfect fit for this project because of my extensive experience in serial communications technology. With my expertise in neural networks, fuzzy logic, deep learning, reinforcement learning and machine learning, I can provide solutions tailored to meet your needs. Additionally, I have academic writing and research skills as well as simulation papers under my belt which make me an ideal candidate for this job. I understand how important it is for you to have 100% transparency in data transmission between the peripherals so that Central can be programmed for each Peripheral MAC address. This is why I would use BLE autoconnection to ensure link establishment occurs at all times without fail. Additionally, I am proficient in MATLAB/SIMULINK and Python which make me an ideal candidate for this job due to
$750 USD in 12 days
4.7 (33 reviews)
6.0
6.0
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I understand your project needs a robust communication link using 2 NRF52840 that is 100% transparent. My experience has allowed me to design and create various electronic boards using Altium Designer which makes me an ideal candidate for this job. With my skills in electronics, microcontroller and specifically Arduino, I am confident that I can deliver exactly what you are looking for. I have worked on numerous projects that have allowed me to gain valuable experience which makes me an ideal candidate for this job.
$250 USD in 1 day
4.8 (33 reviews)
5.0
5.0
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Hi, Please share more details. Is the hardware available? Is it a custom designed PCB or the one readily available one? We can discus regards Senthil Chennai,India
$750 USD in 30 days
5.0 (15 reviews)
5.0
5.0
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HELLO, Welcome to my profile, Home to Professional and Quality services with 100% customer satisfaction guarantee. I'm a Licensed Certified & Experienced Expert in the respective project requirements. Dear Client, I take this opportunity to inform you that i have KEENLY gone through all your project requirements as given in your project description and I confirm to you that i can perfectly deliver as instructed. Being in possession of all CLEARLY STATED required project skills (Microcontroller, Electronics, Electrical Engineering, Arduino and C Programming) as this is my area of professional specialisation having completed all Certifications and developed adequate experience in the same area, I hereby humbly request you to consider my bid for Professional, Quality and Affordable services always. STRICT TIMELY DELIVERY & UNLIMITED REVISIONS. Kindly Message Me We Discuss More About The Project and seal the contract. Welcome and Thank-you.
$750 USD in 1 day
5.0 (1 review)
1.8
1.8
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Hi there, I am an experienced embedded systems engineer skilled in establishing reliable communication links. I specialize in NRF52840 devices, ensuring seamless data transmission at a minimum speed of 115Kbps with a transparent connection. I am adept at configuring one NRF52840 as a peripheral device, connected to hardware UART, and the other as a central device creating a COM port on Windows 10/11 via native USB. Additionally, I understand the critical nature of medical devices, ensuring utmost reliability and security in transmission. I can implement BLE autoconnection, enabling point-to-point links based on unique Peripheral MAC addresses, programmable for each device. I am not in this business to make money. I am in this business to help people to improve my own skills. If you give me the opportunity to work with you, I will do everything I can to make sure that you are satisfied with my work I'm a quick learner and I'm always willing to put in the effort. I'm confident that I can be a valuable asset to your team. Thank you for your time and consideration. Sincerely, Sajjad.
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hi, I am a proficient C++ programmer with 8 years of experience. I have strong background in electronics and I have rich experience in STM32, Arduino and Raspberry pi. Please contact me to discuss the details.
$500 USD in 7 days
0.0 (1 review)
0.0
0.0
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Project using 2NRF52840 and sensors are made. Using one with UART (Tx,Rx)speed (at least 115Kbps, n, 8,1) and other is nrf52840 (Central) . All the objectives will be completed. It is given in time duration. It is sent as soon as possible.
$700 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of INDIA
Faridabad, India
4.9
20
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Member since Nov 18, 2022

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