I will develop custom arduino firmware for your embedded and iot project

Nigeria

I speak English, Spanish, Italian

Embedded Firmware IoT Developer ESP32, STM32, Arduino, Raspberry Pi J1939

I’m a professional Embedded Firmware & IoT Developer helping businesses, startups, and innovators turn hardware ideas into reliable solutions. I offer Arduino, ESP32, ESP8266, STM32, and Raspberry Pi ...
About this Gig

Need dependable Arduino firmware for your electronics, automation, or IoT project? I develop custom Arduino firmware around your hardware and functionality. From simple sensor control to complete embedded applications, I can turn your concept into working code.


SERVICES INCLUDE:

  • Arduino Uno, Mega, Nano and compatible boards
  • C and C++ embedded programming
  • GPIO, PWM, ADC, timers and interrupts
  • UART, I2C, SPI and serial communication
  • Sensors, displays, motors, relays and modules
  • Bluetooth, WiFi and IoT connectivity
  • MQTT, HTTP and API integration
  • Firmware modification, debugging and optimization


WHAT YOU GET:

Clean, structured code, practical implementation, clear communication, and documentation where required. I can work from your schematic, component list, datasheets, existing code, or project specification.


Whether you need new firmware, feature additions, bug fixing, or hardware integration, I focus on a reliable solution that matches your requirements.


MESSAGE ME before ordering with your project details so I can review the scope and recommend the right package.

Platform:

Arduino

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

Debugging

SoC optimization