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I will debug and develop esp32 esp8266 nrf stm32 firmware for embedded and iot projects
Embedded Systems And Firmware Engineer
I’m an Electronics & Electrical Engineer helping startups, makers, students, and product teams turn ideas into working embedded devices. I build and debug ESP32 and STM32 firmware for IoT, automation,...
About this Gig
Need help developing or debugging firmware for your ESP32, ESP8266, or STM32 project?
I will develop, debug, fix, and customize reliable firmware for embedded, IoT, automation, and electronics projects. Whether you have an existing codebase or need firmware developed from scratch, I can help.
What I offer:
- ESP32 & ESP8266 firmware development
- STM32 firmware development
- Firmware debugging & bug fixing
- Arduino & ESP-IDF development
- STM32CubeIDE & STM32CubeMX
- WiFi, Bluetooth/BLE & ESP-NOW
- MQTT, HTTP & REST API integration
- Sensor, display & actuator integration
- UART, I2C, SPI, CAN, GPIO & PWM
- FreeRTOS & embedded C development
Deliverables:
- Complete or updated source code
- Implemented features and fixes
- Hardware/peripheral integration
- Tested firmware
- Setup and usage instructions
What I need from you:
- Board/microcontroller model
- Project requirements
- Existing source code, if available
- Circuit diagram or wiring information
- Sensors/modules being used
- Error messages or logs, if debugging
- Datasheets or technical documentation, if available
Lets turn your embedded idea into a working solution.
Send me your project details before ordering, and I'll review the project details.
Other Electronics Engineering Services I Offer
FAQ
What boards and microcontrollers do you work with?
I work with ESP32, ESP8266, and STM32 boards. Please send your exact board or MCU model before ordering.
Can you develop firmware from scratch?
Yes. I can develop firmware based on your project requirements, hardware, and expected functionality.
Can you debug my existing firmware?
Yes. I can troubleshoot bugs, crashes, incorrect sensor readings, communication problems, connectivity issues, and other firmware-related problems.
Can you modify my existing code or add new features?
Yes. I can modify your existing firmware, add features, optimize code, and integrate additional hardware or functionality.
Can you implement WiFi, Bluetooth, MQTT, or other IoT features?
Yes. I can implement WiFi, Bluetooth/BLE, ESP-NOW, MQTT, HTTP/REST APIs, and other IoT communication features.
What do you need from me before starting?
Please provide your board model, project requirements, existing code if available, wiring/schematic, hardware details, and any errors or technical documentation related to the project.
