The present book is meant for the first-year students of various universities. Engineering educationists feel that first-year students of all disciplines must have an elementary and general idea about various branches of electronics. Spread in sixteen chapters, the book broadly discusses:
B. Somanathan Nair :- B. Somanathan Nair is currently the Principal, S.H.M. Engineering College, Kadakkal, and
a Visiting Professor in the Department of Optoelectronics, University of Kerala, Thiruvananthapuram. Formerly, he was the Principal and Head of the Department of Electronics and Communication Engineering in various Government Engineering Colleges in Kerala. Prof. Nair is the author of 23 textbooks in the area of Electronics and Communication Engineering.S.R. Deepa :- S. R. Deepa is Principal, KMP College of Engineering, Cherukunnam, Ernakulam.