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Arduino Bluetooth LE Long Range

$30-250 CAD

Zavřený
Zveřejněno před více než 2 roky

$30-250 CAD

Zaplaceno při doručení
I have small data packets (5 characteristics) to send from multiple devices to a central receiver over a long distance. I am interested in testing this with the BLE Long range available in the Nordic NRF52840 chip on the Arduino Nano 33 BLE (I have 2 of these boards now). Sending serial data from one device (peripheral) to the other (central) over Bluetooth. Distance must be maximized with Coded PHY at 125 kbps as well as transmit power maximized. Success will be measured in distance and reliability. Programming through the Arduino IDE is desired. It is desirable if this code can be transported to something like the Adafruit ItsyBitsy nRF52840 Express - Bluetooth LE afterwards.
IČ projektu: 32585812

O projektu

15 nabídky
Vzdálený projekt
Aktivní před 2 roky

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15 freelanceři nabízejí v průměru $317 CAD za tuto práci
Avatar uživatele
Best BLE Design Expert at your doorstep! Dear Client, We can test BLE Long range available in the Nordic NRF52840 chip on the Arduino Nano and share the improvements for you. We couldn’t stop ourselves from bidding after going through the description as they are an exact match with our skill set and experience. We have extensive experience in Arduino Nano based BLE PCB design and know all the intricacies required to get the job done with perfection. Please message us for robust and reliable BLE development. With more than 15 Years of experience in PCB Design and Circuit Design in Altium, We can ensure you best quality work and before time delivery. Following is a brief list of expertise that we are carrying: 1. IOT products development 2. Microcontrollers based circuit design – STM32, STM8S etc 3. Smart Products like Smart watch - GSM/GPRS/GPS etc 4. Wireless Products - BLE/WiFi- ESP32/ESP8266/NRF24L01 5. Arduino Nano, NRF52840 chip Please answer the following questions: 1 What are your future plans with this project? 2. Are there any specific market standards like CISPER you are aiming? 3. What will be ambient temperature of this product? Let’s have a quick discussion for 5 mins where we would formulate a plan of action of how we shall take this project to the horizons of success. The Price mentioned is for indication purpose and exact would be calculated after requirements finalization. Regards Avi Tech Experts Quality is never an Accident
$250 CAD v 2 dnech
5,0 (57 recenze)
7,7
7,7
Avatar uživatele
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, PCB design, source code and a simple smart phone app if required. I can help you in getting your hardware manufactured and tested as well. Thank you.
$200 CAD v 7 dnech
4,8 (76 recenze)
7,2
7,2
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Have real-time working experience in Arduino NANO/UNO/MEGA and Raspberry PI to build a digital device to read sensor data and send it to the webserver, motor control, control relay switches and LEDs. More than 5(five) years of experience in Arduino design and build. If you want an excellent and error-free project delivery, then send a message to me, please.
$250 CAD v 7 dnech
5,0 (11 recenze)
5,6
5,6
Avatar uživatele
I have more than 9 years experience in embedded hardware and firmware development . and i have completed many product based on Arduino . So I can do your job within a time limit with your sanctification.
$2 489 CAD v 30 dnech
4,8 (8 recenze)
5,1
5,1
Avatar uživatele
Hello There. I am an expert embedded software developer. I have done different project using nordic ships I would like to help you in your project, Please contact me for more details
$300 CAD v 7 dnech
5,0 (30 recenze)
5,0
5,0
Avatar uživatele
Hello. We are a company of mechatronics, electrical, computer and software engineers with vast expertise in PCB layout, embedded systems, AC/DC converters, stepper motors, transformers, machine learning, raspberry pi, automation, power management, sensors & signal processing projects. We have completed several projects in sensor like (PIR, Photosensor, RGB color sensor). We can assure you that your work will be done within the given timeline with complete task achievement. Feel free to contact for further queries so I may guide you well.
$235 CAD v 7 dnech
4,8 (18 recenze)
5,1
5,1
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Hello, i am ready exited to work you as i read your job description I am also an expert in making 2d,3d modelling and animating characters 2dautocad drawing ,elevation, solid work, Revit ,FBX ,Unity, Render also interior and exterior design. I have experience in field of more than 4+ years. I can Create Intro and Explainer Videos. for products and companies. Kindly check My Portfolio as well. Hope for your very soon reply. Best Regards, Azra Azeen
$152 CAD v 3 dnech
5,0 (3 recenze)
3,9
3,9
Avatar uživatele
We have profound experience in Iot and embedded systems and have fine hands on both hardware and software. RANGE OF PLATFORMS WE HAVE GIVEN SERVICE : - Raspberry pi projects with Python and C AVR 8-bit with Proteus simulation. Esp32 and ESP8266 based project Touch screen based projects Arduino based projects IOT device with Bluetooth control by Android and Web application PCB DESIGN CAN BUS Communication Custom Drone System Some of Projects are as follows : - Smart lock based on ESP8266 Smart water management system based on esp8266 and AWS server Smart energy meter solution Smart curtain controller Servo motor control through touch screen panel Web application based IOT monitoring platform CAN BUS based OBD-II AVR Based LCD TFT SCREEN AVR with CAN BUS protocol Drone delivery system We just need your patience and my hard work. Looking forward to work with you. Regards Prashant Mishra
$135 CAD v 6 dnech
4,5 (10 recenze)
4,3
4,3
Avatar uživatele
hello sir.✋ I have just read your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think you can do it in a short time if you have a little explanation. I'm an expert having specialization in--- ✔️ Embedded system based on Microcontroller (ATMEGA, AVR, STM8, STM32, MSP430, TMS320, PIC ...) ✔️ Python with Deep Learning, Machine Learning ✔️ Python with Data Science ✔️ A system based on development boards(Arduino, Raspberry PI, Node MCU, Bluechip, Teensy,…) ✔️ Bluetooth, WIFI, zigbee, LoRA ✔️ PCB layout designing, providing GERBER and BOMs, 3D files using Altium, EAGLE, Kicad, EasyEDA… ✔️ Programming firmware of Microcontroller & C++ I think my many design and practical experiences can help you design your project and give you enough satisfaction. I look forward to your response. Best Regards.
$100 CAD v 4 dnech
5,0 (11 recenze)
3,9
3,9
Avatar uživatele
Hello Sir! I just reading your requirements. I'll do it. I am a skilled Mechatronics, Electronics, and Control Engineer with three years of expertise in the area. I have extensive expertise with Microcontrollers, PLCs, and SCADA systems, as well as control systems, machine and circuit design, and automation. I am known for my attention to detail and precision in the handling and manipulation of automated equipment control systems. Furthermore, I have a demonstrated track record of excellent communication, having served as a liaison between diverse teams, including design, manufacturing, quality assurance, and machine shop floor employees. I have huge expertise in: o Arduino o MATLAB o Simulink o Machine Learning o Machine Vision o Neural Networks o Machine design (CAD/CAM design) o IOT (ESP32, ESP8266) o PCB Design and Layout o Artificial Intelligence o Proteus o Multisim o AutoCAD o SolidWorks o Comsol
$200 CAD v 7 dnech
3,5 (3 recenze)
3,6
3,6
Avatar uživatele
Dear Sir. ⭐⭐⭐Thank you for your job posting⭐⭐⭐ I am an Electronic engineer. I have 9 years experience in Circuit Design & Verilog HDL& FPGA & Arduino & Modelsim. I checked your job carefully and I have a great interest in your project. I have many experience in your project. I'm sure of completing your project in the shortest time with high quality. If you hire me, then your project will be completed more successfully. I am waiting for good news. Best Regards Yana.
$140 CAD v 7 dnech
5,0 (2 recenze)
1,1
1,1
Avatar uživatele
MASTERS IN ELECTRICAL ENGINEERING GOOD WHEN DEALING WITH ELECTRONICS HELLO DEAR CLIENT I have gone through your project details and the work is DOABLE since its within my area of EXPERTISE.I will tackle are required guideline to deliver desired goal Please consider my bid. THANKS
$140 CAD v 3 dnech
0,0 (0 recenze)
0,0
0,0

O klientovi

Pochází z CANADA
Sherwood Park, Canada
0,0
0
Ověřená platební metoda
Členem od led 9, 2022

Ověření klienta

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