Dr. Abhinav is a mechanical engineer, educator, and technocrat with over 15 years of experience in teaching and research. He is currently associated with Dayananda Sagar Academy of Technology and Management in Bangalore. He holds a Ph.D. in Mechanical Engineering Sciences from VTU, Belagavi, Karnataka, where his research focuses on the design and development of automation systems and robotics. Dr. Abhinav has published numerous journal papers and books, and holds several IPRs in the area of automation. He has a passion for making complex automation concepts accessible to learners of all levels. His contributions to this book provide a solid foundation in both theory and practical applications. Dr. S. Bhargavi is a distinguished Professor in the Department of Electronics and Communication Engineering at SJC Institute of Technology in Chickballapur. Prof. Bhargavi's contributions to academia, research, and technical expertise have earned her a well-deserved reputation as a prominent figure in the field of Electronics and Communication Engineering. Her work has been acknowledged with several prestigious awards, including the IEAE Research Excellence Award, the I2OR Outstanding Educator Award, the DR. A.P.J. Abdul Kalam Women Researcher Award, and the Bharat Ratna Dr. Abdul Kalam Gold Medal, among others. Her practical insights and guidance in this book help readers navigate through the complexities of Arduino coding and project development. Dr. Manjunath K.V. is a mechanical engineer and technocrat with a Ph.D. in Mechanical Engineering. Prof. Manjunath has authored several journal papers and published a book. He is currently engaged in research and development projects focused on automation sensor technology that can be integrated into mechanical systems. His experience in integrating various sensors with Arduino platforms enhances this book with advanced knowledge, making it an invaluable resource for both beginners and experienced users.