Course Details
Subject {L-T-P / C} : EC2700 : Basic Electronics Laboratory { 0-0-2 / 1}
Subject Nature : Practical
Coordinator : Ayas Kanta Swain
Syllabus
Experiment-1: Identification of different passive (resistor, capacitor and potentiometer) and active (diodes,
BJTs, IC 741) components and familiarization with basic electronic Instruments. (2 hrs.)
Experiment-2: Study of Electronic equipments (Power supply, Multimeter, Function generator, UWS and
DSO).
i) Measurement of AC & DC voltage, Current & resistance by digital
multimeter.
ii) Study of Digital storage Oscilloscope (DSO) and Function Generator:
Connection, display & measurement of various types of periodic signals
(Sine, square & Triangular). (2 hrs.)
Experiment-3: Study of static V-I characteristics of semiconductor diode & Zener diode. (2 hrs.)
Experiment-4: Study of Halfwave and Fullwave rectifiers using junction diode and filter circuit. (2 hrs.)
Experiment-5: Study of input and output characteristics of BJT and determination of the Q- point, load line,
input resistance (Ri) and Output resistance (Rout). (2 hrs.)
Experiment-6: Study of RC coupled CE transistor amplifier and determination of its gain, bandwidth and
signal handling capacity. (2 hrs.)
Experiment-7: Verification of the frequency response of high pass and low pass filters. (2 hrs.)
Experiment-8: Study of Op amp as inverting & non-inverting amplifier. (2 hrs.)
Experiment-9: Study of diode as a Clipper & Clamper circuit. (2 hrs.)
Experiment-10: Truth table verification of basic logic gates:
i)NOT gate (7404) ii)AND gate (7408) iii)OR gate (7432) Iv)NOR gate (7402)
V)NAND gate (7400) VI)EX-OR gate (7486) and implementation of basic logic gates
using NAND & NOR.
Design a simple combinational circuit using logic gates.
(i) Half adder, Full adder ii) Half subtractor, Full subtractor (2 hrs.)
Experiment-11: Mini project: To design and test a small circuit (amplifier, oscillator, filter: anyone)
Course Objectives
- To get familiarize with electronic components, measuring instruments and various electronic circuits.
- To get exposure on various electronic circuit designs such as amplifiers, rectifiers and logic gates.
- To analyze performance of various electronic circuits and compare the results with that of theoretical results.
Course Outcomes
After the completion of this course, students will be able to:
CO1: Identify electronic and electrical components, learn about measuring instruments and
electronic circuits.
CO2: Learning electronic circuit design for amplification, filtering, signal shaping, logic gate
verification and analysis.
CO3: Develop the ability to analyze the complex electronic circuits like clipper, clamper, amplifier
designed by discrete circuits and also by integrated circuits (ICs).
CO4: Evaluate the performance of the designed electronic circuits and justify the achieved
characteristics in the view of observations of results. Also, comprehend and write effective
reports and design documentation, and make an effective presentation.
CO5: Design the complete module assigned in a mini project as the real-time application of the
electronic circuit that could be learned from the laboratory course on basic electronics.
Essential Reading
- S. Sedra and K. C. Smith, Microelectronic Circuits, Oxford University Press Sixth edition
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Supplementary Reading
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