Course Details
Subject {L-T-P / C} : EC2700 : Basic Electronics Laboratory { 0-0-2 / 1}
Subject Nature : Practical
Coordinator : Prof. 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: <br /> CO1: Identify electronic and electrical components, learn about measuring instruments and <br /> electronic circuits. <br /> <br /> CO2: Learning electronic circuit design for amplification, filtering, signal shaping, logic gate <br /> verification and analysis. <br /> <br /> CO3: Develop the ability to analyze the complex electronic circuits like clipper, clamper, amplifier <br /> designed by discrete circuits and also by integrated circuits (ICs). <br /> <br /> CO4: Evaluate the performance of the designed electronic circuits and justify the achieved <br /> characteristics in the view of observations of results. Also, comprehend and write effective <br /> reports and design documentation, and make an effective presentation. <br /> <br /> CO5: Design the complete module assigned in a mini project as the real-time application of the <br /> 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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