Analog Electronics Circuits
Lab
SUBJECT CODE: EE307
K. Navin Sam ME., Ph.D.
Assistant Professor / EEE
Department of Electrical and Electronics Engineering
National Institute of Technology Puducherry, Karaikal-
609 609
1. VI Characteristics of PN Junction Diode
2. VI Characteristics (input and output) of BJT in CE Configuration
3. VI Characteristics of UJT
4. Rectifiers using PN Junction Diodes
5. CE amplifier
6. Inverting and Non-inverting Op-amps
7. Integrator using Op-amp
8. Differentiator using Op-amp
9. Relaxation Oscillator using Op-amp
10. Wien Bridge Oscillator using Op-amp
11. Astable Multivibrator using 555 Timer
12. Comparator using Op-amp
Mode of Evaluation Maximum Marks
Observation and / Record work and Attendance 20
Assignments Written Objective Type Exam 10
Mini Project 20
Model Lab Exam 25
Total Internal Marks 75
Semester Lab Exam 25
Total Marks 100
A separate observation note can How to document all the experiments
be used for experimental Left hand side of Right hand side of
observation. observation note observation note
Contents in observation Pin diagram Aim
Circuit diagram Design data if
1. List of experiments required
2. Written document for all the Model graph Apparatus required
experiments
Observation table Formulae used
Note: Long size note (unruled) with Calculation based on Design calculation
160 pages can be used. the observation Procedure
Result
A separate record note can be How to document all the experiments
used for fine documentation based
on observation work. Left hand side of Right hand side of
record note record note
Contents in observation Pin diagram Aim
1. Front Page Circuit diagram Design data if
required
2. Bonafide Certificate
Model graph Apparatus required
3. List of experiments Observation table Formulae used
4. Written document for all the Calculation based on Design calculation
experiments the observation Procedure
Note: Record note with 160 pages Result
can be used.
1. Always wear tight shirt, pant and shoe inside lab.
2. DO NOT MAKE CIRCUIT CHANGES without turning off the power.
3. Make sure that equipment working on electrical power are grounded properly.
4. Avoid standing on metal surfaces or wet concrete. Keep your shoes dry.
5. Never handle electrical equipment with wet skin.
Lab in-charges Availability Roles Time line
K. Navin Sam R-16 Getting verification Before the commencement of
for the final result next lab. Preferably, on the next
in record work day of lab.
Paquianadin V In EEE lab Getting verification Before the commencement of
for the final result next lab. Preferably, on the
in observation note same day of lab.
Gopinath A In EEE lab Getting verification On the same day of lab.
for the observations
/ readings taken
during lab
Note: On time completion will be used as tool for assessment of observation and
record work.
1. Preparation of observation note-Students will be informed about the experiment
details in advance. Hence, students are informed to prepare the observation note
based on the reference lab manual which will be circulated except the
experimental reading and calculation based on experimental reading. Note: The
sequence of experiments given in the previous slides will be followed.
2. Simulation verification- Students are encouraged to do simulations for the
experiment to be done in the lab. Hence, lab in-charges will verify the result
before the start of lab. Note: Multisim software can be used for performing the
simulation analysis.
3. Preparation of record work- Students are expected to submit the completed
record work (with signature from lab in-charge) for the previous week.
4. Verification of preliminary learning- Viva-voce will be asked during the beginning
of each and every lab. Hence, students may prepare necessary theory from any of
the text / reference books for clear understanding of the experiment.
1. After oral viva-voce, students have to construct the circuit. Then, the constructed
circuit should be verified by any one of the lab in-charges for taking the experimen
tal reading. Finally, the readings should be shown to respective lab in-charge for v
erification.
2. At-least one graph sheet and semi log graph sheet can be brought to the lab for sa
me day verification.
3. Appropriate stationary tools should be used for drawing any diagrams.
Proposal Document
Students are informed to submit the printed (Maximum of three pages) mini
project proposal on or before 16.12.2019. This document should contain the
following contents.
1. Title of the project
2. Name and roll number
3. Objective (Preferably, three sentences)
4. Block diagram / circuit diagram (should be drawn legibly)
5. Components / apparatus required along with budget
6. Time line of project work
Report Document
Students are informed to submit the printed (Maximum of three pages) mini
project report on or before 03.02.2020. This document should contain the following
contents.
1. Title of the project
2. Name and roll number
5. Results and inferences
3. Objective (Preferably, three
sentences)
6. Scope for future work
4. Block diagram / circuit diagram
(should be drawn legibly)
Tentative list of mini projects
1. GAS (LPG) leak Detection alarm
2. Automatic Street light
7. Timer for Automatic light control
3. Water tank ON/Off control
8. Emergency Alarm for fire
4. Finding Soil Moisture Content for rice
plant 9. Room light ON/Off by detecting Human
5. Emergency Alarm for flood (With 10. Automatic Computer Monitor switch
Water level set value) off
6. Simple Human counter (In NIT main
Gate)
Thank you
