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FreeRTOS coding

I have a PCB board with esp32 and mfrc522 and sim800c.

There is some coding using Arduino to do some tasks and the rest of code is not yet coded to functional the mfrc522 and sim800c.

I'm looking for a freelancer who have a good knowledge about coding the rfid mfrc522 and sim800c using freeartos to communicate with a server by sending the rfid number to a server via the sim800c and get back the result to complete the rest of the code which is ready.

Kĩ năng: Arduino, Vi điều khiển, Điện tử, Lập trình C, Kĩ thuật điện

Về khách hàng:
( 4 nhận xét ) Riyadh, Saudi Arabia

ID dự án: #34749435

Được trao cho:


I'm an experienced PCB Designer and an Embedded Software Developer that has created custom ESP32 boards in the past. Saying that, one of my past projects included designing and programming an ESP32 SoC that was interfa Thêm

$50 USD trong 7 ngày
(0 Đánh Giá)

15 freelancer chào giá trung bình$146 cho công việc này


Hi. I have good experience with embedded programming and can help your project. So hope more discuss with you. Regards.

$200 USD trong 7 ngày
(7 Nhận xét)

i have excellent skills of handing free rtos in esp for any kind of sensor or module.. Kindly come over chat and plan the project for the same.......................

$100 USD trong 7 ngày
(81 Nhận xét)

Have real-time working experience in Arduino NANO/UNO/MEGA ESP32 and Raspberry PI to build a digital device to read sensor data and send it to the web server, motor control, control relay switches and LEDs. More than 5 Thêm

$250 USD trong 7 ngày
(28 Nhận xét)

Hello, I have experience working with freeRTOS, SIM800C, MFRC522, ESP32. We can discuss in detail over chat.

$150 USD trong 10 ngày
(48 Nhận xét)

Thanks for posting this project. I verified your requirement and understand it clearly. I already have experience working with all 3 controllers and modules (ie: ESP32, mfrc522 and sim800c) that you mentioned in this Thêm

$135 USD trong 3 ngày
(16 Nhận xét)

I Will Provide services of Arduino, ESP32 and ESP8266 from basic to high level programming. I have done more than 500 projects. Which are related to Arduino, ESP32 and ESP8266. Hardware : ESP8266 Arduino Family ES Thêm

$80 USD trong 3 ngày
(30 Nhận xét)
(17 Nhận xét)

Hi, I can help you build NFC reader with MFRC522 using RTOS so the dial up modem won't hold card detection process. i have 8 years of experience in this area. i am sure i can help you finish it

$200 USD trong 7 ngày
(13 Nhận xét)
(14 Nhận xét)

Hi PCB,STM Expert Here. My Major skill is Arduino/C Please contact me and discuss more detail via chat.

$100 USD trong 7 ngày
(2 Nhận xét)

Hi. I am familiar with ESP32 and SIM800. I have created multiple products based on it for my clients in the past. Some of the products are also made using FreeRTOS in Arduino to take advantage of the vast libraries ava Thêm

$100 USD trong 7 ngày
(3 Nhận xét)

Your best FreeRTOS Developer is here !!! I had similar project before and then your job makes me sense. ? Here is my github: [login to view URL] ? Here is my portfolio: https://6318ab843d74bd11d5eed786-- Thêm

$155 USD trong 7 ngày
(0 Nhận xét)
(0 Nhận xét)

I read your requirement ,and understand what you are looking for, I can assure you that I am the right person to contact, as I have already on similar type of project earlier, and have good knowledge of IoT, Embedded, Thêm

$75 USD trong 5 ngày
(0 Nhận xét)