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I will develop esp32 stm32 raspberry pi cm4 cm5 arduino iot firmware embedded code
Professional PCB Design Embedded Systems Power Electronics Audio Electronics
I’m a professional PCB & Electronics Engineer specializing in PCB design, schematic design, embedded systems, firmware, and hardware development. I work with ESP32, STM32, Raspberry Pi CM4/CM5, Arduin...
About this Gig
I develop custom embedded code and firmware for ESP32, STM32, Raspberry Pi, CM4, CM5 and Arduino based projects.
I can develop, modify, debug and optimize firmware for IoT devices, sensors, automation systems, controllers and custom embedded products.
My services include:
- ESP32 WiFi and BLE programming
- STM32 Embedded C firmware
- Raspberry Pi CM4 and CM5 programming
- Arduino programming
- Sensor and peripheral integration
- UART, I2C, SPI, CAN and USB
- MQTT and IoT connectivity
- GPIO, PWM, ADC and DAC
- FreeRTOS and real time firmware
- Firmware debugging and troubleshooting
- Driver development and code optimization
- Python, C and C++ embedded programming
Whether you need new firmware, existing code modified, bugs fixed, peripherals integrated or a complete embedded software solution, I can develop a clean and reliable implementation based on your requirements.
Send me your project details, existing code, hardware information and requirements before ordering so I can recommend the right package.
Other Electronics Engineering Services I Offer
FAQ
What microcontrollers and platforms do you program?
I work with ESP32, STM32, Arduino, Raspberry Pi, Raspberry Pi CM4 and CM5 for embedded firmware and software development
Can you develop ESP32 firmware?
Yes. I can develop ESP32 firmware for WiFi, BLE, sensors, GPIO, MQTT, automation, IoT devices and other custom applications
Can you program Raspberry Pi CM4 and CM5?
Yes. I can develop software for Raspberry Pi CM4 and CM5 based systems, including peripheral integration, GPIO control, communication interfaces and embedded applications.
Can you fix or debug my existing firmware?
Yes. I can inspect existing embedded code, identify issues, fix bugs and modify the firmware according to your requirements.
What communication protocols can you work with?
I can work with UART, I2C, SPI, CAN, USB and other common embedded communication interfaces depending on your hardware and requirements
Can you integrate sensors and modules?
Yes. I can integrate sensors, displays, communication modules, actuators and other peripherals with ESP32, STM32, Arduino and Raspberry Pi systems.
Can you develop IoT firmware?
Yes. I can develop IoT firmware involving ESP32, WiFi, BLE, MQTT, sensors and connected embedded devices.
What programming languages do you use?
I primarily work with C, C++ and Python depending on the microcontroller, Raspberry Pi platform and project requirements.
What do you need from me to start?
Please provide your hardware/platform, project requirements, existing source code if available, datasheets, communication requirements and a description of the expected behavior
Can you work with custom hardware?
Yes. If you have a custom ESP32, STM32, Raspberry Pi CM4 or CM5 board, I can develop firmware and software according to the available hardware documentation.
