N Aruna

My work is centered on automation, instrumentation, and system integration for real-time monitoring and control of engineering systems. I focus on developing practical and reliable solutions that can be implemented in actual working environments.

I have developed LabVIEW-based control and data acquisition systems for applications such as AC power control, battery monitoring, and solar energy data logging. I have also worked on automation of magnetron sputtering systems, hydrogen permeation setups, vacuum systems, and carbon nanotube generation units.

My work involves integration of sensors, controllers, and DAQ systems, along with implementation of control strategies such as PID-based methods for maintaining process parameters like temperature and vacuum. I have experience working with Eurotherm controllers and developing interlock systems for operational safety.

I am also involved in solving system integration challenges, particularly in connecting newly developed systems with existing or non-compatible equipment. In addition, I actively handle troubleshooting and restoration of advanced laboratory equipment to ensure minimal downtime.

I also contribute to proof-of-concept development in areas such as EV and hybrid technologies. Overall, my work focuses on improving system performance, reliability, and developing efficient and practical engineering solutions.

• Automation of laboratory and industrial systems
• LabVIEW programming for control, monitoring, and data logging
• Data acquisition systems and real-time system monitoring
• Magnetron sputtering system automation (including cylindrical setups)
• Hydrogen permeation system automation and instrumentation
• Carbon nanotube generation system automation
• Vacuum systems and furnace control
• AC power control systems and battery monitoring systems
• Solar systems, including 48V panel data logging and sensor-based applications
• Working with Eurotherm controllers for temperature control
• Embedded systems using Arduino for small-scale control applications
• Integration of new systems with existing or non-compatible setups
• Laser and lathe system interfacing and automation
• Troubleshooting and maintenance of sophisticated equipment
• Proof-of-concept system development (including EV and hybrid applications)
• UPS maintenance (3 kVA to 60 kVA) and utility system support
• Telephone systems including line laying, FTTH, PRI lines, and network support across centres