297. Prakash Pittala M.V.; Prasad Karri D.; Prabha S.; Dsa D.; Pradhan L.; Kshirsagar A., "Ultra Low-Cost High-Voltage Isolated Differential Probe for Teaching and Training", 2023 IEEE International Conference on Power Electronics, Smart Grid, and Renewable Energy: Power Electronics, Smart Grid, and Renewable Energy for Sustainable Development, PESGRE 2023 , 2023.