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:

NPN and PNP transistors
Principles of amplifiers and oscillators
Principles of analog integrated circuits
Fabrications of ICs
Radio communication
Radar and navigational aids
Optical communication
Data-communication principles
Internet Technology
Construction, and principles of operation of junction
Theory of electronic oscillators
Digital integrated circuits
Electronic measuring instruments and systems
Principles of colour television
Satellite communication systems
Computer architecture
Mobile communication



Salient Features

300 figures to support various explanations
315 short-answer questions
Numerical problems with answers.
590 one-word questions (with answers)
125 review questions