Electronic devices and circuits : for BE., B.Tech., B.Sc. (engineering), M.Sc., diploma, Sec. B. of A.M.I.E. (India), A.M.I.E.E. (London), Grad. I.E.T.E. (India), I.E.R.E. (London), U.P.S.C.I.E.S. and other various competitive examinations / J.B. Gupta.

Includes index.

Electronic devices and circuits by j b gupta explains the concepts of electrical components and circuits. Electronic circuits consist of inductors, diodes, resistors, capacitors and transistors. They are then connected through wires to ensure that electric current flows. Complex operations like computations, data transfer and amplification of signals can be then effectively performed. The book informs readers about the types of circuits, which can be analog, digital or a combination. A novice student needs to understand and comprehend the workings of the electronic device. This book, with the aid, of examples, concise definitions, clear methodologies, graphics and maps shows readers how easy this subject is to comprehend. The book starts from the basics, by first showing the connection of electronic instrumentation and physics. It continues by explaining in detail what semi conductor mechanisms and circuits do. Readers learn how the contact of two semi conductors or bipolar junction.