I will develop custom iot firmware, stm32, esp32, nrf52 embedded systems and pcb design

United Kingdom

I speak English, German

RF PCB and Wireless Hardware Engineer

I am a professional RF and electronics engineer specializing in RF PCB design, antenna integration, HFSS simulation, and IoT hardware development. I help clients turn electronic concepts into practica...

About this Gig

Hello there

I can help you develop reliable IoT firmware, embedded systems, and custom PCB solutions tailored to your specific project requirements.

From microcontroller firmware and sensor integration to PCB design, wireless communication, and IoT connectivity, I can help turn your concept into a functional embedded product.

MY EMBEDDED & IoT SERVICES

Embedded Firmware Development

Custom microcontroller firmware
Embedded C / C++ development
ESP32 firmware
STM32 firmware
nRF52 / BLE firmware
Peripheral integration
Sensor and actuator control
Firmware debugging and optimization
Existing firmware modification

IoT Development

Wi-Fi IoT devices
Bluetooth / BLE applications
MQTT communication
Cloud-connected devices
Remote monitoring systems
Sensor data acquisition
IoT gateways
Smart automation systems
Connected industrial devices

Embedded Systems

Microcontroller-based systems
Real-time embedded applications
FreeRTOS / RTOS development
UART, SPI, I2C, GPIO, ADC and PWM
CAN / RS485 communication
Modbus integration

Please contact me before placing an order. Send your project requirements, hardware information, schematic/PCB files, datasheets, or existing firmware.