The present book is designed to meet the requirements of B.Sc., B.E. and A.M.I.E. students. It will also be useful for the students taking various competitive examinations. The book divided in 5 units and 15 chapters' deals with the basic concepts of circuit fundamentals and basic electronics. The first unit contains three chapters which cover the topics related to Circuit Fundamnetals whereas the last 4 units contain 12 chapters which cover the topics related to Basic Electronics. The topics have been presented in systematic, logical and lucid manner and explained with the help of solved examples. Miscellaneous solved numerical problems are given at the end of each chapter for practice. Short and long answer type questions, unsolved numerical and multiple choice questions have been given at the end of each chapter for practice.
1. Variying Currents 2. Bridge Measurements 3. Electrical Networks 4. Semiconductors Physics and PN Junction Diode 5. Rectifiers, Filters and Power Supply 6. Bipolar Junction Transistors 7. Transister Biasing and Circuits 8. Amplifiers 9. Multistage transistor Amplifiers 10. Oscillators 11. Modulations and Demodulation 12. Measuring Instruments 13. Field Effect Transistors 14. Digital Electronics 15. Miscellaneous Topics
Devraj Singh :- Devraj Singh M.Sc. (Kanpur University), Ph.D. (University of Allahabad) is Assistant Professor and Head, Department of Applied Physics, Amity School of Engineering and Technology, New Delhi (an affiliated institute of GGSIP University) since 2007. Prior to this, he was Lecturer in Department of Physics, ISD College (an associated college of University of Allahabad), Allahabad from 2002 to 2007. He has written 10 books for graduate level physics for different Indian universities and published 52 research papers in reputed national and international journals. His research interest is ultrasonic NDT characterization of condensed materials. Presently, he is affianced on mechanical and thermal properties of rare-earth materials for engineering applications. He is Fellow of Metrology Society of India (FMSI), life member of Acoustical Society of India (ASI), Indian Association of Physics Teachers (IAPT), Materials Research Society of India (MRSI) and Ultrasonic Society of India (USI). He is member of Executive Council of Ultrasonics Society of India.Jitendra Kumar :- Jitendra Kumar, Assistant Professor and Head, Department of Physics, Government Girls Post Graduate College, Banda, Uttar PradeshSudhanshu Tripathi :- Sudhanshu Tripathi, Assistant Professor, Department of Instrumentation and Control Engineering, Amity School of Engineering and Technology, New Delhi