Structure of solids - crystalline structures - structure of atom - atomic no, valence electrons, energy level diagram - bonding in solids, Insulators, Conductors- and semi conductors. Electric field potential - potential difference, electric current. Electric resistance. .
Unit II
Direct current (D.C) Alternating current (A.C) comparison of DC voltage and AC voltage, ohms law, electrical power, series current, voltage drop, voltage division rule, parallel circuit, current division rule.
Unit III
Introduction of semiconductor, intrinsic and extrinsic semiconductors - donors and acceptors - majority & minority charge carriers of N & P type semiconductors - mobile & immobile charges - hall effect - energy band diagrams for conductors, insulators & semiconductors - depletion layer.
Unit IV
Junction diode, construction, characteristics, static resistance, dynamic resistance, average ac resistance, diode application - Zener diode - Construction -characteristics, application of seven segment LCD, LED, tunnel diode, PIN diode, varactor, varistor.
Unit V
Introduction of transistor - Construction and operation of transistors - Configuration and characteristics of CB, CE, CC -, JFET, - MOSFET construction - characteristics, MOSFET as resistor, MOSFET handling, UJT - construction, operation, Intrinsic stand off ratio - V-I characteristics, Construction and operation of UJT, SCR, TRIAC.
Text Books
1.
Applied electronics - R. Sedha - S. Chand
Reference Books
1.
Basic electronics - B.L. Theraja - S. Chand
2.
Basic Electronics - V.K. Metha
3.
In Transistors - R.M. Wanner & B.L. Greng
4.
Physics of semiconductors - Mittal.
5.
Physics of semiconductor devices - AMSLEY, willey Interscienc
*ALLIED I : MATHEMATICS - I
Unit I - Matrices
Characteristic equation - Eigen values and Eigen vectors - properties - problems - rank of a matrix - problems - solution of simultaneous equations using matrices - consistency condition.
Unit II - Theory Of Equations
Polynomial equations - relation between roots and coefficients - imaginary roots and irrational roots - solving equations under given conditions - transformation of equations - Descarte's rule of signs.
Unit III - Differential Calculus
Definition of a derivative, different types of differentiation - standard formula - successive differentiation - nth derivative - Leibnitz formula - problems.
Unit IV
Partial differentiation - Euler's theorem - Curvature - Radius of Curvature in Cartesian and polar co - ordinates.
Unit V - Vector Analysis
Gradient, divergence and curl of a vector point function - solenoid and irrotational vectors - unit normal vector - directional derivative - problems - Second order derivatives.
Text Books
1.
T.K. Manickavasagam pillai - Allied mathematics
2.
P.R. Vittal - Allied Mathematics
3.
S.P. Rajagopalan - Allied Mathematics.
* For Allied Mathematics I & II Examination will be conducted for 100 marks only. However, Periyar University will convert the marks to 150 marks.
Unit II - Boolean Algebra & Combinational Logic Circuits
Logic Gates - Logic gates using discrete components universal gates.
Fundamental concepts of Boolean algebra - Basic laws of Boolean algebra - Duality theorem - Demorgan's theorem - Fundamental products - Sum of products - product of sum combination of gates - Karnaugh's map - Mclauski Tabulation.
Unit III - Digital Arithmetic Circuits
Binary addition and subtraction - signed and unsigned Binary number's - Addition in 1's and 2's Compliment - Addition in 9's and 10's compliment - Half adder and Full adder - Parallel adder - Half and Full subtractor - Multiplexer - Demultiplexer - Encoder Decoder.
Unit IV - Flip Flop and Sequential Logic Circuits
RS, JK, JK Master slave flip flop - D and T types - shift register - serial in serial out, serial in parallel out, parallel in serial out parallel in parallel out - counters - BCD counter - Modulus Counters and their design. Ripple counters using feedback - Parallel counter race problem - Series parallel combinational counters - Higher modulus counter - serial shift register - ring counter - shift counter - UP/DOWN counter, Left Right shift operations.
Unit V - D/A and A/D Conversations
a) Variable resister network - Binary Ladder - D/A converter - D/A Accuracy and Resolution.
b) A/D converter - simultaneous conversion - Successive approximations converter - Dual slope A/D converter - A/D accuracy and resolution.
Text Books
1.
Digital Technology principles and Practice - Virendra Kunmar - New Age International
Reference Books
1.
Malvino and Leech Digital Principles and Application
2.
2. Millman and Halkies: Integrated Electronics and Circuits
ALLIED II: MATHEMATICS - II - INTEGRATION AND DIFFERENTIAL EQUATIONS
Unit - I - Integration
Integration by parts -
- - Definite integral – Properties – Reduction formulae – problems.
Unit II - Ordinary Differential Equations
Second order differential equations with constant coefficients - particular integral of the type eax V- where V is x or x2 or Cos ax or Sin ax - Second order.
Unit III - Finite Differences
Finite differences - difference operators, interpolation formula for data with equal intervals of difference - languages interpolation formula with unequal intervals.
Unit IV - Laplace Transform
Definition - Laplace transform of standard functions - simple theorems - problems - inverse Laplace transform - solving second order differential using Laplace transforms
Unit V - Fourier Series
Definition - Fourier coefficients - periodic functions with period 2? - half range series - cosine series - Sine series - problems.
Text Books
1.
T.K. Manickavasagam pillai - Allied Mathematics
2.
P.R. Vittal - Allied Mathematics
3.
S.P. Rajagopalan - Allied Mathematics.
* For Allied Mathematics I & II Examination will be conducted for 100 marks only. However, Periyar University will convert the marks to 150 marks
MAIN PRACTICAL I - SEMICONDUCTOR DEVICES
(Any 18 Experiments)
1.
Basic Logic gates using diode / Transistors
2.
V-I Characteristics of Junction Diode
3.
Zener diode characteristics
4.
Photoconductive in semiconductor (LDR, PHOTO DIODE)
5.
Phototransistor characteristics
6.
Transistor Characteristics (CB configuration)
7.
Transistor characteristics (CE Configuration)
8.
Transistor characteristics (CC configuration)
9.
Measurement of h parameters
10.
FET characteristics
11.
MOSFET characteristics
12.
SCR Characteristics
13.
Two transistor analogy of SCR
14.
Diac Characteristics
15.
TRIAC characteristics
16.
UJT Characteristics
17.
Temperature co-efficient of Junction diode
18.
To Measure punch through voltage of a transistor
19.
To measure the base voltage of the transistor
20.
To measure the diode recovery time
21.
Low pass, High Pass, Band Pass and band reject filters.
Reference Books
1.
Electronics Laboratory Primer - A Design Approach - S. Poorna Chandar B. Sasikala - S. Chand
PRACTICAL II - DIGITAL ELECTRONICS LAB
(Any 18 Experiments)
1.
Verification of logic gates using Ic's
2.
NAND / NOR as a universal gate
3.
Binary to Gray code converter Gray to Binary code converter
4.
BCD to binary and binary to BCD converter
5.
Verification of Boolean identities using NAND / NOR
6.
Design of Sum of products Boolean functions
7.
Design of product of sum
8.
Binary to 7 segment converter
9.
Half and full adder
10.
Half and full subtractor
11.
Multiplexer and Demultiplexer
12.
Encoder, Decoder
13.
Study of flip flops - RS and D flip flop
14.
Study of flip flops - JK and Master slave and T flip flop
15.
Shift register
16.
Ring counters
17.
Binary / BCD counter
18.
Up / Down counter
19.
Digital to Analog converter
20.
Analog to Digital Converter
21.
Astable / Monostable / Bistable multi vibrators
Reference Books
1.
Electronics Laboratory Primer - A Design Approach - S. Poorna Chandar B. Sasikala - S. Chand
SEMESTER III
ELECTRIC AND ELECTRONIC CIRCUITS
Unit I
AC and DC sources and their internal resistances - Single phase & Poly systems - comparison of single phase and poly phase systems - Star and delta connections - power measurement - three watt meter method - resistors, capacitors and inductors - series and parallel combinations - network reduction - types of resistors, capacitors and inductors mutual inductance and coupling circuits.
Unit II
Ohm's Law - Kichoff's Laws, superposition theorem - Thevenin's Theorem - Norton's Theorem - Maximum power Transmission theorem - Millman's theorem.
Unit III
Series resonance circuit & parallel resonance circuits - power triangle - frequency response - selectivity - Q factor - tuned circuits.
Half wave and full wave diode rectifier - bridge rectifier - ripple factor and efficiency - Voltage stabilization by zener diodes - IC voltage regulator - current limit / overload production - clipping and clamping circuits using diodes.
Unit IV
Operating point, DC & AC load line in CE amplifier - graphical analysis. Thermal stability, thermal runway. Biasing circuits - base bias, base bias with emitter feed back, base bias with collector feed back - Voltage divider bias, Two port network - h parameters. CE amplifier design - FET amplifier design - DC amplifier - RC coupled amplifier and frequency response. Class A transformer coupled power amplifier - Class B push pull amplifier - complimentary symmetry amplifier circuits.
Unit V
Feedback amplifier - positive and negative feed back and their advantages - current and voltage feedback circuits - Barkhausen's conditions for stabilized oscillation. Hartley oscillator, Colpitts oscillator - Phase shift, wein bridge & crystal oscillator - UJT relaxation oscillator - Multivibrators - astable, monostable and bistable multivibrators.
Text Books
1.
Electric circuit theory - Arumugam and Prem kumar Kanna publishers. New delhi
2.
Applied Electronics - R.S. Sedha - S. Chand
Reference Books
1.
Electronic devices and circuits - Salivahanan - Tata Mc Graw hill
2.
Electronic devices and circuits - David Bell.
ALLIED III - C PROGRAMMING
Unit I
Introduction to language C - Basic concepts : Character set in C- identifiers and keywords basic data types - constants and variable declarations - operators in C - Hierarchy of operations and its evaluation - type conversion - Input and output: Formatted input / output functions - unformatted input/output functions.
Unit II
Control flow statements: - conditions control statements (16, 16 else nested 16, switch) looping statements (do while, while, for_ compound test conditions - unconditional control statement (goto, break, continue).
Unit III
Aggrogate data types: Arrays - 1 array initialization, Array of arrays (multidimensional arrays), Array of arrays (multidimensional arrays) array of strings. - structures (arrays in structure arrays of structure, nested structure, initialization of a structure) - Union - Pointers: Pointer arithmetic - pointers and arrays - interchangeability of pointer and array names - assignment an address to a pointer - Null pointers - Dynamic memory allocation - freeing memory - reallocating memory blocks - pointers to two dimensional arrays - Dynamic memory allocation for 2D - Array of pointers - Pointers to pointer - Pointers to strings - pointer to array of string - pointers to structures.
Unit IV
Functions - Introduction - type of functions - function requirements - Function data type - function declaration - Function definition - function calling - passing of arrays as arguments - Local variables in a function - state variable in a function - Global variables External variable function returning pointers - pointers to function - command line arguments - Recursion preprocessor commands - Strings functions.
Unit V
Files: File creation and Access - File input and output statements - Random Access files - File functions - standard streams - Redirection - Application of files programs.
Text Books
1.
Programming in C - Dr. Pandiyaraja - Vijay Nicole
Reference Books
1.
Programming C - Dr. E. Balagurusamy, TMH
SEMESTER IV
MICROPROCESSOR AND INTERFACING
Unit I
Microcomputer system and hardware: Introduction to microcomputer - microprocessor and assembly language - Microprocessor architecture and microcomputer system - 8085 based microcomputer systems - instruction timings.
Unit II
Introduction to basic instruction and programming techniques: Data transfer (copy) instruction - arithmetic operations - logic operations - branch operation - writing assembly language programs - programming techniques - looping, counting and indexing - additional data transfer and 16 bit arithmetic instruction - arithmetic operation related to memory - rotate logic operations - compare - dynamic debugging.
Unit III
Advanced technique in programming: Counters and time delays - illustrative example - Hexa decimal counter - illustrative program - Zero to nine (MOD 10) counter delay programs - stack - subroutine - conditional call and return instruction - advanced subroutine concepts.
Unit IV
Data structure and software development: BCD to binary conversion - binary to BCD conversion - BCD to seven segment LED code conversion - binary to ASCII to binary code conversion - BCD addition - BCD subtraction - Introduction to advanced instructions and application - multiplication - subtraction with carry - microprocessor based development systems - assemblers - writing programs using an assembler.
Unit V
Interrupts: The 8085 interrupt - Software & Hardware interrupts - additional I/O concepts and processes.
Text Books
1.
Ramesh S Gaonakar "Microprocessor Architecture Programming and Application with 8085/8080A" Iind Edition - Pentram Publications
Reference Books
1.
Introduction to Microprocessor - A.P. Mathur - TMH
ALLIED IV - C++ PROGRAMMING
Unit I
Introduction to OOPS concepts - the object model Evolution - Elements - Applications - classes and Objects - Nature - Relationship among classes and objects - Building classes and objects. The method : Importance of classification - Identifying classes and objects - key abstraction and mechanisms - elements of notation - class diagram - state transition diagram - interaction diagram module diagrams - process diagrams - applying notations.
Unit II
Data types in C++ - Derived types, loops and relational - Branching statement and logical operators - functions in C++ Programming, modules.
Unit III
Classes and objects - working with classes - class inheritance - constructors and destructors.
Unit IV
Operator overloading and type conversions - inheritance - pointers, virtual functions and polymorphism.
Unit V
Managing console I/O operations working with files - input & output files - templates and exception handling.
Text Books
1.
"Object oriented programming", E. Balagurusamy, TMH (Unit -I)
2.
"Object oriented Analysis Design", Grady booch, The Benjamin cummings publishing company. (Unit II-V)
"Object oriented modeling and designing", James Rumbaugh et al, PHI, 1998 (Unit I).
3.
"Programming with c++", D.Ravichandran, TMH, 1998.
4.
C++ Primer Plus, Stephen Prata, Galgotia, 1998. (Unit II-V)
PRACTICAL - III - ELECTRIC AND ELECTRONIC CIRCUITS LAB
(ANY 18 EXPERIMENTS)
1.
Verification of ohm's Law and Kirchoff's Law.
2.
Verification of Thevinin's Theorem and Norton's theorem.
3.
Verification of millman’s and super position theorem
4.
Verification of maximum power transform theorem.
5.
Study of CRO (Lissajou's Figure)
6.
Serial and parallel resonance.
7.
Characteristics of Solar Cell.
8.
Half and full wave rectifiers using filters
9.
Regulated power supply using zener diode
10.
IC regulated power supply
11.
R.C coupled amplifier - single stage
12.
Hartley oscillator - Transistor
13.
Colpitts oscillator - Transistor
14.
Wienbridge oscillator Transistor
15.
Phase shift oscillator
16.
UJT relaxation oscillator
17.
Astable multivibrator using transistor
18.
Monostable multivibrator using transistor
19.
Bistable multivibrator using transistor
20.
Clipping / Clamping circuits and differentiator, Integrator
21.
Schmitt Trigger - Using Transistor
PRACTICAL IV - MICROPROCESSOR AND INTERFACING LAB
MICROPROCESSOR EXPERIMENTS USING 8085
(Any 18 Experiments)
1.
Addition, Subtraction, 8 bit and 16 bit
2.
Multiplication, Division, 8 bit and 16 bit
3.
Square and Square root of the given number.
4.
Finding Maximum / Minimum numbers in an array
5.
Ascending / Descending of array
6.
Number of Zero, Positive, and Negative number of array.
7.
Fill a block and transfer a block
8.
ADC
9.
DAC
10.
Stepper motor control
11.
Traffic light control
12.
Speed control of DC motor
13.
Rolling and flashing display
14.
Finding parity of a number
15.
BCD Addition subtraction
16.
BCD multiplication division
17.
Digital Clock
18.
Audio tape interface
19.
Print interface
20.
Serial port interface using RS 232
21.
Clock Generation
ALLIED V - C & C ++ PROGRAMMING LAB
C LIST
1.
Write a C program for Ascending & Descending using arrays
2.
Matrix manipulation (Addition, Subtraction, Multiplication, Transpose addition of diagonal elements)
3.
Implement push, pop operation of a stack using
(i)Arrays
(ii)Pointers
4.
Implements add, delete operations of a queue using
(i)Array
(ii)Pointers
5.
Write a program to convert infix to postfix expressions using arrays.
6.
Write a program to add two polynomials using pointers
7.
Write a program to create a doubly linked list and to insert or delete an element from doubly linked list.
8.
Perform all tree traversals for a Binary Tree using Arrays and recursive.
9.
Electricity Bill preparation in C language suing structure
10.
Mark sheet preparation in C language using union
C++ List
1.
Classes and objects
2.
Functions
Inline functions
Friend functions
Functions with default argument
Virtual functions
3.
Constructors and destructors
Empty constructor
Parameterized constructor
Constructors with default arguments
Copy construction
4.
Polymorphism
Function overloading
Operator overloading
5.
Inheritance
Single
Multilevel
Multiple
Hierarchical
Hybrid
6.
Files
Electricity bill preparation
Mark sheet preparation
7.
Templates
Function templates
Class templates
Member function templates
SEMESTER V
COMMUNICATION ENGINEERING
Unit I - Amplitude Modulation
Definition of Amplitude modulation - Generation and detection of AM - Generation and detection SSB / DSB VSB modulation - Frequency division multiplexing - Block diagram of AM radio transmitter and super heterodyne receiver. SSB - Transmitter and receiver - Pre-emphasis - de-emphasis.
Unit II - Angle Modulation
Definition of Frequency and phase modulation - FM generation and demodulation - Block diagram of FM radio transmitter and receiver - Narrow band and wide band.
Unit III - Pulse Modulation
Sampling theorem - Basic principles of pulse Amplitude modulation - Pulse width modulation - Pulse position modulation.
Unit IV - Pulse Code Modulation and Basics of data Transmission and Reception
Principle of PCM - Quantization and quantization error Delta Modulations - Adaptive delta modulation - Time division multiplexing in PCM - Coherent reception - Binary ASK, - FSK - PSK-Comparison of ASK, FSK, PSK.
Unit V - Microwave Propagation and Devices
Introduction to antennas - Propagation of Radio waves- Ground wave - sky wave - Space Wave - Introduction to microwave system - Frequency range - Waveguides (qualitative analysis only) - cavity resonators - Two cavity Klystron - reflex klystron - Magnetron - traveling wave tube - gun diode.
Text Books
1.
Fundamentals of communication systems - Sanjeeva Gupta.
2.
Principles of communication system - Anok Singh.
Reference Books
1.
Electronics communication Systems - Kennedy - TMH
2.
Principles of communication systems - Taub and Schiling - TMH
3.
Communication Electronics - ND. Deshpande, DA. Deshpande, PK Rangole - Tata McGraw Published
ANALOG AND DIGITAL IC'S AND APPLICATION
Unit I
Integrated circuit fabrication: Introduction & fundamentals of Monolithic IC technology - Basic planar processes - Fabrication of a circuit - Active & passive components & ICs - diodes - resistors - capacitors - Monolithic transistors - Fabrication of FET, Thin & Thick film technology.
Non linear & Analog system: Comparator - sample & hold circuit, log and antilog amplifiers, AC amplifier, V to I and I to V converter- regenerative comparator (Schmitt triggers) Astable multivibrator - Monostable - Triangular wave generator - sine wave generator.
Unit V
PLL and Timers: basic principles - phase detector comparator voltage controlled oscillator - phase lock loop - PLL applications - frequency multiplication / division - frequency translation 555 timer - Astable -Monostable, 8038 function generator-566 waveform generation.
Linear Integrated circuits - D. Roy chouchury Sahil Jain - (Unit II, III, IV, V)
3.
Op-amps & Linear integrated Circuits - Ramakant, A. Gayakwood- PHI
EMBEDDED TECHNOLOGY
Unit I
Introduction to Micro Controllers - Comparing Processor and Micro Controller - A Micro Controller Survey.
8051 Architecture: 8051 Block Diagram - Register set -Internal and External Memory - I/O Ports.
Unit II
Counters and timers - Serial data I/O Interrupts - Interrupts priority.
Unit III
Moving data: Introduction - Addressing modes - External data moves - code memory read only data moves - push and pop opcodes - Data exchanges - Example programs.
Unit IV
Logical operation: Byte and bit level operations - rotate and swap operations Arithmetic operations: Flags - Incrementing, Decrementing - Addition, Subtraction, Multiplication, Division Instruction Jump and call instruction.
The 8051 Microcontroller Architecture, Programming and Applications – Kenneth J. Ayala. Second Edn – Penram Publications.
COMPUTER ARCHITECTURE
Unit I - BASIC COMPUTER ORGANIZATION AND DESIGN
Instruction codes - computer registers - computer instruction - timing and control - instruction cycle - memory - reference instructions - input, output, interrupts - complete computer description - design of basic computer - design of accumulator logic.
Unit II - CENTRAL PROCESSING UNIT
Introduction - General register organization - stack organization - instruction formats - addressing modes - data transfer and manipulation - program control - reduced instruction set computer (RISC)
Peripheral devices - input output interface - Asynchronous data transfer - Modes of transfer - Priority interrupt - DMA - input output processor - serial communication - memory hierarchy - main memory - Auxiliary memory - associative memory - cache memory - virtual memory - memory management hardware.
Unit V - MULTIPROCESSORS
Characteristics of multiprocessor - Interconnection structure - inter processor architecture - Inter processor communications and synchronization - cache coherence.
Text Books
1.
Computer system architecture by Morris Mano, PHI, New Delhi.
Reference Books
1.
Computer architecture and organization by Hayes Mc Graw Hill
SEMESTER VI
NETWORK COMMUNICATION TECHNOLOGY
Unit I
Introduction - Data transfer Modes: Synchronous and Asynchronous, Speed matching Concept, Multiplexers, and statistical Multiplexer - Modems
Unit II
Network Structure, Topology and Applications: Services and Standardization, ISO Reference Model for Open System interconnections, Functions and Design issues of the OSI Layers.
Unit III
Transmission and Protocols: Elementary Data Link Protocols, Sliding Window Protocols Pipelining of Data Frames, Protocol Performance, Specification and Verification, Routing Algorithms and Congestion Control.
Unit IV
OSI And Internetworking: Bridges and Gateways, Multiple Access networks, Remote Procedure Class, Connection Management, TCP / IP.ATM Networks, Electronic Mail, ISDN, Satellite, Fiber optic and Packet Radio Networks.
Unit V
Local and Metropolitan Area Networks: Bus and Ring Architectures, CSMA/CD. Slotted Ring and Token Passing LAN Protocols, IEEE 802 Standardization in OSI Mode: IEEE 802.2, 802.3, 802.4 Standards.
Text Books
1.
1. Behrouz A. Forouzan, "Data Communication and networking", Tata Mc - Graw Hill, 2004.
2.
Pallapa venkataram and S.S.Manvi, "Communication Protocol Engineering", PHI, 2004.
Reference Books
1.
William Stalings, "High Speed Networks", PHI 1998.
2.
"A.S. Tanenbaum, “Computer Networks”. PHI
MOBILE COMMUNICATION
Unit I - Evolution and fundamentals
Overview of Analog, Digital, and Data Communications, 1G, 2G, 3G wireless mobiles communication systems, need for mobile communications, comparison of various wireless communication systems.
Unit II - Propagation aspects
Multipath propagation, Co-channel and adjacent channel interference, power - delay profile, scattering, reflection, diffraction, Rayleigh and log - normal fading.
Unit III - Physical layer problems
Diversity, spread spectrum, Frequency hopping, Direct sequence, Spread spectrum, Adaptive equalization, (pie)/4 - QPSK and GMSK modulation, OFDM.
Unit IV - MAC Access techniques
Contention and contention less protocols; ALOHA, CSMA, Polling, TDMA, FDMA, and CDMA, MAC protocols, IEEE 802.11 WLAN.
Unit V - Cellular radio structure and planning
Frequency reuse, reuse distance, cellular cluster, Cell splitting, cell sectoring, channel assignment strategies Handoff strategies, system capacity, GOS WCDMA, UMTS and blue tooth technologies.
Text Books
1.
J. Schiller, "Mobile Communications", Addition Wesley, 2000.
2.
T.S. Rappaport, "Wireless Communication", PHI 1996.
Reference Books
1.
Raj Pandya, "Mobile Communications", PHI 2000
2.
W.C.Y Lee "Cellular Mobile Communications", PHI, 1997
BIO-MEDICAL INSTRUMENTATION ENGINEERING
Unit I - Bio-Electric Signals
Physiological system of the body – man instrument system – bio-electrical signals – Resting and Action potential – Propagation of Action potential – Polarization – Bio – Electric Potentials (ECG, EEG, EMG) – Bio Telemetry.
Unit II - Electrodes and transducers
Electrodes
Electrode theory – Half cell potential – Purpose of Electrode paste – Bio – potential Electrode – micro electrode – skin surface electrode – Needle electrode – PH electrode. Transducers Principle – Active transducer – Passive Transducer – Transducers for Bio – medical Application.
Unit III - Bio-Medical Recording and Patient Monitoring system
ECG – ECG lead configuration – ECG amplifiers – ECG recorder. EEG and EEG recorder – EMG – Blood Pressure measurement – Blood flow measurement – Measurement of respiration rate.
Unit IV - Therapeutic Equipments
Pacemakers – Internal and External pacemakers. Defibrillators – Electrical safety of medical equipments.
.
Unit V - Electronic Instrument for Medical applications
X-ray machine – CT scan – CAT scanners – Laser in medicine – Ultrasonic Imaging System – MRI system Electron Microscope – Spectrophotometer.
Text Books
1.
Biomedical Instrumentation – Dr. M. Arumugam – Anuradha Agencies.
Reference Books
1.
Biomedical Instrumentation and Measurements – Lesie Cromwell - TMH
2.
R.S. Khanpur - Handbook of Bio Medical Instrumentation - TMH
ANALOG IC's AND COMMUNICATION LAB
(ANY 18 EXPERIMENTS)
1.
Inverting amplifier / Non – Inverting amplifier
2.
Voltage adder
3.
Voltage subtraction
4.
D/A Converter using ladder op-amp
5.
Voltage integrator / Differentiator
6.
Astable, & Monostable vibrator circuits using op-amp
7.
Sine Wave generator using op-amp
8.
Basic filters using opamp
9.
AM modulation and detection
10.
FM modulation and detection
11.
Voltage controlled oscillator
12.
Pulse amplitude modulation
13.
Pulse width modulation
14.
Pulse position modulation
15.
Study of PLL characteristics
16.
TV receiver IF section - Study and fault findings
17.
TV receiver - SIF section - study and fault findings
18.
Study of CD player
19.
Assembling of Tape recorder
20.
Study of Cable TV System
21.
Study of Satellite operations and frequency
Reference Books
1. Electronics Laboratory Primer - A Design Approach - S. Poorna Chandar B. Sasikala - S. Chand
EMBEDDED TECHNOLOGY LAB
(ANY 18 EXPERIMENTS)
1.
8 bit addition, subtraction
2.
8 bit Multiplication and division
3.
16 bit addition, subtraction
4.
16 bit Multiplication and division
5.
Stepper motor interfacing
6.
ADC
7.
DAC
8.
8255 Interface
9.
8279 Interface
10.
Temperature controller
11.
LCD and Key board interface
12.
HEX keyboard interface
13.
8253 interface
14.
8251 Interface
15.
Relay interface
16.
Tone generator
17.
Traffic light controller
18.
E PROM programming
19.
DC motor interfacing
20.
Floppy disk controller interface
21.
Object counting
APPLICATION ORIENTED PAPERS
TELEVISION ENGINEERING
Unit I
Principle of image transmission - Geometric form and aspect ratio of the picture - scanning and interlaced scanning sequence details - horizontal and vertical blanking pulses - horizontal and vertical synchronization details - composite video signal - Video signal dimensions - Horizontal and vertical sync. Details. Allocation of frequency bands for T.V. transmission - Resolution and bandwidth in TV system -Complete channel bandwidth - vestigial side band. Color TV principle - additive and subtractive color mixing - chromaticity diagram. TV camera tubes - Image orthicon - Vidicon - Plumbicon - Solid state image scanner. Colour TV camera - Generating R, G, B signals.
Unit II
Receiver Power Supplies: low voltage power supplies - high voltage power supply - voltage regulators - series regulated power supply - stabilized thyristor Power Supply - SMPS -essentials of SMPS - line synchronized SMPS - protection circuit for SMPS - SMPS control IC's - merits and demerits of SMPS.
Unit III
Video IF section - solid state If AMPLIFIER - vestigial side band correction - IF sound signal - IF sub system employing IC's. Sound signal separation - sound take off circuit - AM limiting - FM detection - sound section IC circuit. AGC, Types of AGC, delayed AGC, nosise cancellation - keyed AGC - Direct coupled video amplifier - video pre-amplifier in IC Chip - AFC, single ended AFC, AFC circuit employing push-pull discriminator. Basic video detector - video detector requirements.
Unit IV
Sync. Separator - basic principle. Transistor Noise Gate sync. Separator - vertical sync. Separation - horizontal sync. Separation - Sequence of operations of horizontal deflection - 'S' correction - output circuit stabilization - SCR horizontal output circuit - requirements of the vertical deflection stage - The miller deflection circuit - IC for the vertical system.
Unit V
Bandwidth for colour signal transmission - formation of chrominance signal - NTSC, PAL, PAL - D colour TV system - SEACAM system - merits and demerits of SECAM system - Trinitron colour picture tube - ADG circuit.
CCTV - Theatre TV - Digital TC receiver - colour receiver of new generation. Teletext - Teletext signal coding - Modern video cassette recorder - Video cassette recorder operation.
Text Books
1. Monochrome and colour television - R.R. Gulathi - New Age International,
Reference Books
1.
Colour Television theory and practice - Balis p-Tata Mcgraw Hill
2.
Television and video engineering - Arvind M Dhake - Tata Mcgraw Hill
3.
Basic TV and Video system - Grob - Tata Mc Graw Hill
ROBOTICS AND AUTOMATION
Unit I - Fundamentals of robotics technology
Robot Anatomy - work volume - Robot drive system - control systems and dynamic performance - precision of movement - end effectors - Robotic sensors - Robot programming and work cell control.
Unit II - Control system and components
Basic control system concepts and models - controllers - Robot activation and feedback components - position sensors - velocity sensors - actuators - power transmission system.
Unit III - Robot end effectors
Types of End effectors - mechanical grippers - Tools as End effectors - the Robot / End effectors interface.
Unit IV - Sensors and vision system
Sensors : Transducers and sensors - Sensors in robotics - Tactile sensors - Proximity sensors and sensor based systems - use of sensors in robotics. Vision system: Introduction - The sensing and digitizing function in machine vision - Image processing and analysis - Training and vision system.
Unit V - Robot Motion analysis and control
Introduction to manipulator kinematics - Robot dynamics configuration of a robot controller. Flexible manufacturing system FMS concept - transfer system -Processing operations - Assembly and inspection.
Reference Books
1.
Mikel P. Groover Industrial Robotics Tata MC Graw Hill.
VLSI system and tools
Unit I
COMOS logic - circuit and system Prepresentation - MOS devices Design Equations - The complementary CMOS inverter - DC characteristics - The differential Invertor - The transmission gate - bipolar devices.
Design strategies - CMOS chip design options - Design methods - The need for testing - Manufacturing test principles - Design strategies for test - chip level and system level test techniques.
Unit V
Design - capture tools - Design verification tools - VHDL- introductions - Language abstractions - concurrent VHDL - sequential VHDL - Structural VHDL - Introduction to Xillinx Foundation Express software.
- Definite integral – Properties – Reduction formulae – problems. 
