I will help with embedded programming and iot development

Need reliable firmware for your embedded or IoT project? I develop embedded firmware in C (and Python when needed) for microcontrollers such as STM32, PIC and ATMega, with over 7 years of experience in low-power IoT systems.

What I can do for you:

• Firmware and drivers for sensors and modules (UART, SPI, I2C)
• Wireless connectivity: LoRaWAN, NB-IoT (AT commands), MQTT and UDP
• Low-power optimization to extend battery life
• Debugging and improving existing firmware
• Clean, commented source code and clear documentation

How it works: send me your microcontroller, hardware details and goals, and I will confirm the scope before starting.

Not included: PCB design, mobile apps and cloud dashboards.

Message me before ordering so we can make sure the package fits your project.