Embedded Developer for ESP32 project.

₹1500-12500 INR

Cerrado

Publicado

hace alrededor de 3 años

₹1500-12500 INR

Pagado a la entrega

We need to implement transfer of data received from microphones through I2S from ESP32 over Websocket What we have: We have implemented and tested the following 1. I2S code - We receive data from I2S microphones to ESP32. 2. Websocket code - The data received from microphone is transmitted over websocket in JSON format. 3. JavaScript Web application - for testing of websocket. 4. OLED display, touch button code What we need 1. SD card writing code - The data received from microphone needs to be written to SD card attached to ESP32 using MMC protocol. Purpose of SD card is to provide backup of data acquired in case wireless connection drops 2. File Integrity management - The file saved on the SD card should be the same as the one saved on the other side 3. Integration of different parts of code . 4. Optimisation of performance like task creation, core management and memory management

ID del proyecto: 29864076

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8 propuestas

Proyecto remoto

Activo hace 3 años

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8 freelancers están ofertando un promedio de ₹30.646 INR por este trabajo

@raminoser

I am an experienced Arduino/microcontroller programmer. I can help you with your project. Kindly contact me for details. Thanks, Ramy Nosir

₹12.500 INR en 10 días

4,9

(24 comentarios)

5,1

@engmahmoudsaber3

Welcome Sir I can help you in successfully completing your project. I am an expert in the Arduino field. I have done many similar projects for this work. Send me all the details. Here are some of my work I unveiled an integrated Arduino smart control system at Nestle Ice Cream Company I made a car robot that avoids obstacles I made a Bluetooth controlled robot and showed me its location on the phone I made a Wi-Fi-controlled robot I made an integrated smart control in a mini city I made a robot that is used for protection and it shows me the temperature and humidity of the place and it also shows me the percentage of gas in the place and can send me the percentage of lighting in the place and the distances around it -c/c++ -Drones circuit Design -fritzing -proteus -Tinkercad -PCB design -plc -cad

₹9.000 INR en 4 días

4,8

(11 comentarios)

4,0

@jasperza

I have just completed a similar data logging project. Write to file, and then when connection comes back up, read file data and send it to the server, then cleanup the file to prevent resending. Create a new file every so often. I have some ESP32 in stock as well as various SD card connectors. (Just checking that no javascript is needed? I see that it is mentioned in skills required?)

₹11.000 INR en 10 días

5,0

(1 comentario)

2,9

@vBhavin21

Thanks for the invitation, please share more information about this task. Kind regards, Bhavin Vaghela

₹66.667 INR en 30 días

5,0

(1 comentario)

1,4

@hirenec11

I am having 8+ years experience in dealing with embedded system design which also includes sd card management as well data reception via different protocols. Might this is the best choice for your need

₹12.000 INR en 7 días

0,0

(0 comentarios)

0,0

@ajitsraghav

Hi, I have 4 years of Industrial experience in dealing with all type of microcontrollers C/C++, Python programming like Arduino, PIC, STM32, Esp32, ESP8266, Raspberry PI and in Linux bash scripting. Our expertise: 1. IOT based Projects(Local server, Web server, MQTT, HTTP) like Home Automation, Industrial Automation, Agriculture automation 2. Microcontrollers based Projects – Arduiino, ESP32/ESP8266, PIC, Raspberry PI, STM32, STM8S etc 3. Connectivity: Wifi, BLE, Bluetooth, Radio frequency RF, RFID,GSM/GPRS/GPS etc. 4. Linux based ARM applications Rest we can discuss in details over chat or mail. Hope to hear from you soon. Price and working hours are negotiable. Regards

₹9.000 INR en 7 días

0,0

(0 comentarios)

0,0

@vedanandagowd

1 day analysis of setup 2 days project run through 3 days pseudo code 3 day test, validation, fix 3 day integration of complete code 2 day testing 2 day for task management 2 day core management and memory configuration

₹100.000 INR en 18 días

0,0

(0 comentarios)

0,0

@poojaanant505

I am currently working as a embedded software engineer with total experience with 3.5 years. I have worked on product oriented developments through out my career. I have working experienced with Arduino, Raspberry pi, STM32, PIC, ARM7 Microcontrollers.

₹25.000 INR en 30 días