I will develop embedded firmware for stm32 esp32 arduino microcontrollers

Nigeria

I speak English

Embedded Systems and PCB Design Expert

Hi, I'm Haryour, an Embedded Systems and PCB Design Engineer specializing in STM32, ESP32, Arduino, and embedded firmware development. I offer STM32 PCB design, ESP32 IoT PCB design, Arduino PCB desig...
About this Gig

Need reliable embedded firmware development for your electronics project? I develop efficient, scalable, and production ready firmware for STM32, ESP32, Arduino, and custom microcontroller-based systems.


Whether you're building an IoT device, industrial controller, robotics system, smart home product, data logger, motor controller, wearable, or custom embedded product, I deliver clean, well structured firmware designed for performance, reliability, and seamless hardware integration.


What I Offer:

  • STM32 Firmware Development
  • ESP32 Firmware Development
  • Arduino Programming
  • Embedded C/C++ Development
  • Bare-Metal Programming
  • FreeRTOS Integration
  • STM32CubeIDE & CubeMX Projects
  • ESP-IDF & Arduino Framework
  • UART, SPI, I2C, CAN, RS485, USB & Ethernet
  • WiFi, BLE & MQTT Integration
  • Sensor & Display Drivers
  • Bootloader Development
  • Firmware Debugging & Optimization
  • Driver Development
  • Code Review & Bug Fixing
  • Hardware Bring Up & Testing
  • Documentation & Technical Support


I focus on writing clean, maintainable, and optimized firmware that is ready for testing, prototyping, and production.


Please contact me before placing your order to discuss your project requirements.


THANKS...

Platform:

STM32

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

RTOS

Debugging

Microcontrollers

Other Electronics Engineering Services I Offer