Embedded C/Firmware development for BLE and WiFi based devices

Proficient with TI and ATMEL devices and modules. Software like Code composer studio, IAR workbench etc would be really advantageous. The requirements are as follows:

1. Creating the basic layer of connectivity for BLE and WiFi as per the module selected.

[login to view URL] the sensor via I2C, SPI and UART and display on readily available apps.

3. Transmitting DATA via BLE to a gateway and via WiFi to an web server using HTTP (POST or GET method). Server address and all details will be provided after the project is awarded.

[login to view URL] code has to be power efficient and has proper sleep pattern when the device is not in use as it is battery operated device.

5. Producing a production ready firmware with instruction set.

Please reach out to discuss more.

Квалификация: Программирование на С, Электроника, Встроенное ПО, Firmware, Микроконтроллер

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О работодателе:
( 1 отзыв ) Singapore, Singapore

ID проекта: #19574231

21 фрилансеров(-а) в среднем готовы выполнить эту работу за $490


Thanks sharing your project. As I'm a Senior Embedded System Engineer, so I have rich experiences in embedded device development using BLE/Bluetooth, Wifi, USB, RFID over 8+ years. Especially, I had developed m Больше

$1000 SGD за 7 дней(-я)
(29 отзывов(-а))

Hi Sir, We are embedded systems experts and we have good experience with ble based devcies also. lets talk to us on this project. We are professional engineers and developers who do such projects from the last 10 Больше

$400 SGD за 10 дней(-я)
(37 отзывов(-а))

Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working Больше

$600 SGD за 20 дней(-я)
(32 отзывов(-а))

Hi there i am an electrical engineer with 8+ years experience related to TI and atmel chips in IAR. I can do this project for you. Let me know if you are interested i can provide you the demo videos

$500 SGD за 10 дней(-я)
(29 отзывов(-а))

Dear Sir, I am an expert with more than 15 years of experience working with embedded systems, developing hardware and firmware for embedded devices using 8-bit, 16-bit and 32-bit MCUs. I have worked with Больше

$500 SGD за 20 дней(-я)
(48 отзывов(-а))

Dear Sir, We are a small R & D company, based in Bulgaria, Europe. We specialize in developing Embed systems based ST(STM32),Microchip (Atmel – AVR,ARM) and TI (MSP430) MCPUs and peripheries. For our mobile projects u Больше

$500 SGD за 22 дней(-я)
(10 отзывов(-а))

Hello, from the specs mentioned in the description I would suggest using an ESP32 instead of TI or Atmel's chips. ESP32 (costs 8$/unit) was developed by ESPressif for the IoT field it has built-in wifi and BLE it can r Больше

$500 SGD за 10 дней(-я)
(6 отзывов(-а))

I am Excellent at the following:  Embedded C Programming.  VHDL/Verilog  Microcontroller like Arduino,RaspberryPi,FPGA, AVR, PIC and STM32.  IDEs like Keil MDK V5, ATmel studio and MPLab XC8.  IOT Technolog Больше

$444 SGD за 10 дней(-я)
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Hello, We have 15 years of work experience in manufacturing and have worked extensively in china, Apac countries and India. We have a team of Designing and Developing Electronics Projects and have good experience is Больше

$750 SGD за 20 дней(-я)
(2 отзывов(-а))

Hello! I am very interested in your post project. i am really looking for this kind of project for a long time in freelancer since i have rich experience on it. I think this project is very suitable for me and i am Больше

$444 SGD за 10 дней(-я)
(6 отзывов(-а))

Hello, I have read the details provided and i am positive i can provide quality work,please contact me to discuss more on the project deadline and some other few things

$444 SGD за 10 дней(-я)
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Hello, We are a team of experts working on connected devices hardware, firmware development and associated cloud and mobile apps. Following are our experience: - - C/C++ programming for Bare Metal ARM-based Больше

$513 SGD за 7 дней(-я)
(5 отзывов(-а))

Hey, i have implemented usb2serial firmware for arduino uno board, so i know about the firmware type of coding , secondly i am embedded developer so i knows about C, if you give me more details about it i can helps yo Больше

$388 SGD за 20 дней(-я)
(5 отзывов(-а))

Hello, Iam having experience of more than 8 years on TI microcontrollers.. Also I came across all RF, IR, WIFI, I2C, and SPI.. For RF i used TIs CC1350, CC2640R2, CHIPCON CHIP CC1101 used.. For I2C i used SENSIRION Больше

$400 SGD за 30 дней(-я)
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Project Deliverables: 1. Production ready firmware with instruction set Out Of Scope: 1. Any hardware procurement including sensors, eval-boards/microcontroller, communication devices 2. PCB Design and assembly Больше

$500 SGD за 28 дней(-я)
(0 отзывов(-а))

Hi, I am experienced hardware engineer. I have cc3200 launchpad in my hand and I did Wifi communication with this board over PC and mobile phone. I am very eager to work you on this project. Regards.

$300 SGD за 12 дней(-я)
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Design of electronic devices using microprocessors and embedded systems extensive experience with AVR, PIC, Texas Instruments Simple Link, MSP, TIVA, Quectel (Embedded GSM) and Arduino. Software design for microproc Больше

$444 SGD за 15 дней(-я)
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hey, I have an experience with code composer studio, iar and atmel studio. I worked with ti, atmel, nordic and nfc controllers. have knowledge on Bluetooth and wifi. strong experience in communication protoco Больше

$555 SGD за 15 дней(-я)
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My passion and interest for taking new new challenges makes me perfect for this proposal. I'm the person who likes to deliver project before the given time. That's my uniqueness.

$400 SGD за 7 дней(-я)
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I'm a programmer. I studied in an American college, I speak, write and generally communicate in English perfectly. I have worked for many computer companies and I have my own company since 2008. I write programs, that Больше

$300 SGD за 1 день
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