Basic Electronics detailed Syllabus for Electronics & Telecommunication Engineering (EJ), I – scheme has been taken from the MSBTE official website and presented for the diploma students. For Subject Code, Subject Name, Lectures, Tutorial, Practical/Drawing, Credits, Theory (Max & Min) Marks, Practical (Max & Min) Marks, Total Marks, and other information, do visit full semester subjects post given below.
For all other Diploma in Electronics & Telecommunication Engineering (EJ) Syllabus for 2nd Sem I – Scheme MSBTE, do visit Diploma in Electronics & Telecommunication Engineering (EJ) Syllabus for 2nd Sem I – Scheme MSBTE Subjects. The detailed Syllabus for basic electronics is as follows.
Rationale:
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Competency:
The aim of this course is to help the student to attain the following industry identified competency through various teaching learning experiences:
- Maintain electronic circuits comprising of discrete electronic components.
Course Outcomes:
(COs) The theory, practical experiences and relevant soft skills associated with this course are to be taught and implemented, so that the student demonstrates the following industry oriented COs associated with the above mentioned competency:
- Use relevant diode in different electronics circuits.
- Maintain rectifiers comprising of diodes.
- Use BJT in electronics circuits.
- Use FET in electronics circuits
- Maintain DC regulated power supply.
Course Map:
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Suggested Practicals/ Exercises:
The practicals in this section are PrOs (i
- sub-components of the COs) to be developed and assessed in the student for the attainment of the competency.
Practical Outcomes(PrOs)
- Test the performance of PN junction diode .
- Test the performance of zener diode.
- Test the performance of photo diode by varying the light intensity as well as distance of the light source
- Build/test half wave rectifier on breadboard
- Build/test half wave rectifier on breadboard with filter- Part I
- Build/test half wave rectifier on breadboard with filter- Part II
- Build/ test full wave rectifier on breadboard using two diodes
- Build/ test full wave rectifier on breadboard using two diodes
- Build/ test full wave bridge rectifier on breadboard
- Use LC filter with fullwave rectifier to measure ripple factor
- Use tu filter with bridge rectifier to measure ripple factor
- Assemble positive clipper circuit on breadboard and test the performancs
- Assemble Negative clipper circuit on breadboard and and test the performancs
- Build the combinational Clipper on breadboard and test the performance. – Part I
- Build the combinational Clipper on breadboard and test the performance. – Part II
- Build positive clamper on breadboard and test the performance -Part 1
- Build positive clamper on breadboard and test the performance. -Part II
- Build Negative clamper on breadboard test the performance
- Identify the terminals of the PNP and NPN transistor using different methods – Part 1
- Identify the terminals of the PNP and NPN transistor using different methods – Part II
- Find specifications of a given transistor using data sheets I
- Test the performance of BJT working in CE mode
- Test the performance of BJT working in CB mode .
- Test the assembled BJT voltage divider bias circuit for given input. – Part I
- Test the assembled BJT voltage divider bias circuit for given input – Part II
- Test the performance of FET drain characteristics , transfer characteristics and calculate trans-conductance. – Part I
- Test the performance of FET drain characteristics , transfer characteristics and calculate trans-conductance. – Part II
- Build / test zener voltage regulator for the given voltage.
- Test the performance of transistorized series voltage regulator for the given load regulation.
- Test the performance of transistorized shunt voltage regulator for the given load regulation
- Test the various blocks of regulated de power supply ,
- Find out faults at different stages of regulated de power supplv
- Trouble shoot given DC regulated power supply. – Part I
- Trouble shoot given DC regulated power supply. – Pan II
Note
- A suggestive list of PrOs is given in the above table More such PrOs can be added to attain the COs and competency A judicial mix of minimum 12 or more practical need to be performed, out of which, the practicals marked as are compulsory, so that the student reaches the Precision Level’ of Dave’s ‘Psychomotor Domain Taxonomy’ as generally required by the industry
- The Process and Product related skills associated with each PrO is to be assessed according to a suggested sample given below;
Performance Indicators Weightage in %
- Preparation of experimental set up 20
- Setting and operation 20
- Safety measures 10
- Observations and Recording 10
- Interpretation of result and Conclusion 20
- Answer to sample questions 10
- Submission of report in time 10
The above PrOs also comprise of the following social skills/attitudes which are Affective Domain Outcomes (ADOs) that are best developed through the laboratory/field based experiences:
- Follow safety practices
- Practice good housekeeping
- Demonstrate working as a leader/a team member
- Maintain tools and equipment.
- Follow ethical practices
The ADOs are not specific to any one PrC’, but are embedded in many PrOs. Hence, the acquisition of the ADOs takes place gradually in the student when s/he undertakes a series of practical experiences over a period of time. Moreover, the level of achievement of the ADOs according to Krathwohls Affective Domain Taxonomy should gradually increase as planned below:
- Valuing Level in 1st year.
- Organising Level in 2nd year
- ‘Characterising Level in 3rd year.
Major Equipment/ Instruments Required:
The major equipment with broad specification mentioned here will usher in uniformity in conduct of experiments, as well as aid to procure equipment by authorities concerned
Equipment Name with Broad Specifications Exp. S. No.
- Variable DC power supply 0- 30V, 2A, SC protection, display for voltage and current 1,2,3,9,10, 12,13,15, 16,17,18 19,20,21
- Cathode Ray Oscilloscope Duel Trace 20Mhz, IMegaQ Input Impedance 4,5,6,7,8,9,10,11,12, 13,14, 22
- Function Generator 0-2 MHz with Sine , square and triangular output with variable frequency and amplitude 4,5,6,7,8,9,10,11,12, 13
- Digital Multimeter: 3 1/2 digit display, 9999 counts digital multimeter measures: Vac, ( 1000V max) Adc, Aac (10 amp max) Resistance ( 0 – 100 Mil) . Capacitance and Temperature measurement All
- Lux meter 3000 Lumen, Battery operated hand held type 3
- Electronic Work Bench : Bread Board 840 -1000 contact points: Positive and Negative power rails on opposite side of the board , 0-30 V, 2 Amp Variable DC power supply, Function Generator 0-2MHz, CRO: 0-30 MHz, Digital Multimeter All
Underpinning Theory Components
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Unit I
Semicondu ctor Diode
Part A
Unit Outcomes (UOs)
- Describe the construction and working principle of the given type semiconductor diode
- Differentiate between the given type of insulator, conductor and semiconductor based on energy band theory
- Describe working principle, characteristics, and application of the given type of diode.
- Describe effect of temperature on the given type of diode.
Part B
Topics And Sub-Topics
- Different types of Semiconductor Diodes and their materials
- Energy band theory and effect of temperature
- Construction, Symbol , working principle, applications, Forward and Reverse Biasing and V-I Characteristic of following diodes: PN junction, Zener, LED, Photo diode
Unit II
Applicatio ns of diodes
Part A
Unit Outcomes (UOs)
- Describe working of the given type of rectifier.
- Describe the need and working of the given type of rectifier filter circuit.
- Select clipper or clamper for obtaining the given waveform
- Calculate ripple factor, PIV and efficiency of the given type of rectifier.
Part B
Topics And Sub-Topics
- Types of Rectifiers: Half Wave, Full Wave Rectifier (bridge and center tapped): circuit operation I/O waveforms for voltage and current
- Parameters of rectifier: Average DC value of current and voltage ripple factor ripple frequency PIV of diode, TUF. efficiency of rectifier
- Types of Filters: Shunt capacitor, Series inductor, LC and it filter, bledder resistor
- Clipper and Clamper circuits
Unit III
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Unit IV
Field Effect Transistor
Part A
Unit Outcomes (UOs)
- Explain the working of FET for the given application
- Explain the given type of FET biasing method.
- Compare the working of the given type of MOSFET.
- Differentiate the working principle of FET and MOSFET on the basis of the given transfer characteristic curve.
Part B
Topics And Sub-Topics
- Voltage operating device Construction of JFET (N-channel and P- channel), symbol, working principle and characteristics (Drain and Transfer characteristics)
- FET Biasing: Source self bias, drain to source bias
- Applications of FET
- MOSFET: Construction, working principle and characteristics of Enhancement and depletion MOSFET, MOSFET handling
Unit V
Regulators and power supply
Part A
Unit Outcomes (UOs)
- Describe working of the given transistorized regulator
- Describe the working of the given block of the DC regulated power supply in the block diagram
- Calculate output voltage of the given zener voltage regulator circuit.
- Calculate load and line regulation of the given transistorized regulator.
Part B
Topics And Sub-Topics
- Basic block diagram of DC regulated power supply
- Load and Line regulation
- Zener diode voltage regulator
- Transistorized series and shunt regulator – circuit diagram and working
Note: To attain the COs and competency:, above listed UOs need to be undertaken to achieve the ‘Application Level and above of Blooms Cognitive Domain Taxonomy’
Suggested Student Activities
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Suggested Special Instructional Strategies
(if any)
These are sample strategies, which the teacher can use to accelerate the attainment of the various outcomes in this course :
- Massive open online courses (MOOCs) may be used to teach various topics/sub topics
- L in item No. 4 does not mean only the traditional lecture method, but different types of teaching methods and media that are to be employed to develop the outcomes
- About 15-20% of the topics/sub-topics which is relatively simpler or descriptive in nature is to be given to the students for self-directed learning and assess the development of the COs through classroom presentations (see implementation guideline for details)
- With respect to item No. 10 . teachers need to ensure to create opportunities and provisions for co-curricular activities.
- Guide student ( s ) in undertaking micro-projects.
- Use PPTs to explain the construction and working of rectifier.
- Use PPTs to explain the construction and working of wave shaping circuits
- Guide students for using data manuals
Suggested Micro-Projects
Only one micro-project is planned to be undertaken by a student assigned to him/her in the beginning of the semester. S/he ought to submit it by the end of the semester to develop the industry oriented COs Each micro-project should encompass two or more COs which are in fact, an integration of PrOs. UOs and ADOs. The micro-project could be industry application based, internet-based, workshop-based, laboratory-based or field-based Each student will have to maintain dated work diary consisting of individual contribution in the project work and give a seminar presentation of it before submission. The total duration of the microproject should not be less than 16 (sixteen) student engagement hours during the course
In the first four semesters, the micro-project could be group-based. However, in higher semesters, it should be individually undertaken to build up the skill and confidence in every student to become problem solver so that s/he contributes to the projects of the industry. A suggestive list is given here. Similar micro-projects could be added by the concerned faculty:
- Diode: Build a circuit on general purpose PCB to clip a positive half cycle at 5 . v a waveform with input signal 5Vpp., and prepare the report
- Diode: Build a circuit on general purpose PCB to clamp a waveform at 3 OV using diode and passive components,
- FET: Prepare chart on comparison of specifications of FETs using data sheets of at least three FET
- FET: Prepare a chart on FETs contains its symbol, advantages and applications
- Rectifier: Build a half wave rectifier for 6V, 500mA output current on general purpose PCB
- Rectifier: Build a full wave bridge rectifier with capacitor filter for 6V, 500mA output current on general purpose PCB
- BJT: Build a circuit to switch on and off the LED by using BJT as switching component.
- Photodiode: Build a circuit on breadboard to turn the relay on and off by using photo diode and prepare a report
- Voltage Regulator: Build a circuit of DC regulated power supply on general purpose PCB for 9v. and 500mA output
Suggested Learning Resources
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
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Software/Learning Websites
- www nptel.iitm ac.in
- www.datasheetcafe com
- www.williamson-labs.com
- www.futurlec.com
- www bis org.in
- www.leamerstv.com
- www.cadsoft.io
- www.khanacademy com
For detail Syllabus of all other subjects of Electronics & Telecommunication Engineering, I – scheme do visit Electronics & Telecommunication Engineering 2nd Sem Syllabus for I – scheme.
For all Electronics & Telecommunication Engineering results, visit MSBTE Electronics & Telecommunication Engineering all semester results direct links.