Muthukumar Seenivasagam

Project: MAXPRAN ICU Ventilator •Developing firmware for MAXPRAN ICU ventilator using STM32 microcontrollers, focusing on control modes, oxygen therapy, and patient safety features •Writing and debugging code for sensor integration (airflow, pressure, and oxygen sensors) using I2C, UART, and ADC protocols •Collaborating with hardware teams to ensure smooth integration of software and hardware components •Continuously optimizing firmware performance to meet product specifications and regulatory requirements

Project: RF Sniffer Project for Crane Monitoring Device •Developed an RF Sniffer system for monitoring crane operation, integrating RF transceivers with multiple sensors •Programmed firmware to capture and decode RF signals, providing real-time monitoring and safety alerts for crane operators •Debugged hardware and software issues, ensuring the RF Sniffer system met safety standards and operational reliability •Collaborated with cross-functional teams to ensure seamless integration and project delivery

Project: Six-channel temperature monitoring system •Developed firmware for a six-channel temperature monitoring system using PIC16F46K22, with integrated thermocouples and current sensors •Implemented ADC calibration, EEPROM access, and LCD display functionality to enhance user interface and data accuracy •Used UART and I2C protocols to integrate external modules like SIMCOM800c •Collaborated with hardware engineers to debug and troubleshoot PCB designs and firmware, ensuring system stability

•Designed and developed PCBs and electronic systems for various applications, following IPC standards for signal integrity and EMI compliance •Provided schematic designs and PCB layouts for projects such as home audio systems, motor controllers, and water level control systems •Debugged hardware using oscilloscopes and multimeters, ensuring proper functioning of circuits and components •Supported the assembly and testing teams by providing detailed hardware and software documentation