I will provide custom firmware for esp32 arduino and microcontroller systems
Technical Design and Embedded Solutions You Can Rely On
About this Gig
Need reliable firmware that makes your embedded hardware work smoothly? I can develop custom firmware for microcontrollers and embedded devices based on your project requirements.
I work on firmware development for STM32, ESP32, Arduino, AVR, PIC and other popular controllers, creating clean and maintainable code for prototypes, automation systems, smart devices and electronic products.
My services can include:
- Custom embedded firmware development
- C and C++ programming
- GPIO, ADC, PWM and timer configuration
- Sensor and actuator integration
- UART, SPI, I2C, CAN and other interfaces
- Motor and peripheral control
- Hardware-software integration
- Firmware debugging and optimization
- Performance and reliability improvements
- Testing and technical documentation
Whether you have an existing codebase that needs improvement or a new embedded project that requires firmware from scratch, I can help turn your specifications into functional software.
Why choose me?
- Clean, organized source code
- Project-focused development
- Clear communication
- Testing and debugging
- Scalable firmware architecture
Send me your microcontroller, requirements, schematic or existing code before ordering.

