Moataz Elbayaa

Extending the STM32 Microcontroller Firmware of the IO Controller such as controlling LEDs and buttons, Current Monitoring, Over-Current Protection, and Hardware monitoring and fail-safe. Working on the Implementation of tunnel messages between two UART interfaces and two USB interfaces. Implementation of IAP (In-Application Programming) of the STM32G4 MCU via SPI interface using the Raspberry Pi to upgrade the device firmware.

Evaluation of Time Synchronization Mechanisms for Wireless Sensor Networks in Zephyr OS: Designed and tested BLE-based time sync on nRF52840 boards using Zephyr OS. Compared NTP, TPSN, and FTSP with BLE-focused protocols (CheapSync, BlueSync). Built a testbench with a Raspberry Pi and Zephyr to evaluate precision. Achieved app-specific accuracy; highlighted BLE feasibility and hardware impact. Findings apply to IoT in healthcare, industry, and the environment.

Continue working on the development of the code generator.

Continue working on developing the code generator with a Compulsory Internship contract for 17 full-time weeks. Got a Grade of 1.3 in the German grading system for the work done at the end of the Internship.

- Representing a communication protocol in XML files - Developing a Code Generator using Python to generate the Kotlin implementation of the communication protocol out of XML files

I have studied 3 years out of the 5-years Bachelor's degree at the Faculty of Electronic Engineering, Menoufia University, Egypt.