About the Authors

Saurabh Chandrakar is a Research & Development Engineer (Dy. Manager) at Bharat Heavy Electricals Limited (BHEL) Hyderabad. He is the winner of the best executive award on Operations Division by BHEL Hyderabad. Recently, he has been awarded the prestigious BHEL Excellence Award under Anusandhan category for Redundant Composite Monitoring System of Power Transformers project. He has 23 copyrights and 3 patent granted. Additionally, he has 4 patents filed. Moreover, he has published 5 books in reputed publications such as BPB New Delhi (Programming Techniques using Python, Python for everyone. Building Modern GUIs with tkinter and python), Scitech Publications Chennai (Programming Techniques using matlab) and IK International publishers (Microcontrollers and Embedded System Design). Additionally, he has also launched one video course on BPB titled “First Time Play with Basic, Advanced Python concepts and complete guide for different python certification exams all in one umbrella.”

Dr. Nilesh Bhaskarrao Bahadure received the Bachelor of Engineering degree in Electronics Engineering in 2000, the Master of Engineering degree in Digital Electronics in 2005, and the Ph.D. degree in Electronics in 2017 from KIIT Deemed to be University, Bhubaneswar, India. He is currently an Associate Professor in the Department of Computer Science and Engineering at Symbiosis Institute of Technology (SIT), Nagpur, Symbiosis International (Deemed University) (SIU), Pune, Maharashtra, India. He has more than 20 years of experience. Dr. Bahadure is a life member of IE(I), IETE, ISTE, ISCA, SESI, ISRS, and IAENG professional organizations. He has published more than 40 articles in reputed international journals and conferences, and has five books to his credit. He is the reviewer of many indexed journals such as IEEE Access, IET, Springer, Elsevier, Wiley and so on. His research interests are in the areas of Sensor Technology, the Internet of Things, and Biomedical Image Processing.