Category: B.TECH (Think-Tank)

UNIT 1: INTRODUCTION
CPU, address bus, data bus and control bus. Input Output devices, buffers, encoders, latches and memories.
UNIT 2: 8085 MICROPROCESSOR ARCHITECTURE
Internal data operations and registers, pins and signals, peripheral devices and memory organization, interrupts. CISC and RISC architecture overview.
UNIT 3: 8085 MICROPROCESSOR INSTRUCTIONS
Classification, format and timing. Instruction set. Programming and debugging, 8 bit and 16 bit instructions.
UNIT 4: 8085 MICROPROCESSOR INTERFACING
8259, 8257, 8255, 8253, 8155 chips and their applications. A/D conversion, memory, keyboard and display interface (8279).
UNIT 5: INTRODUCTION TO 8051 MICROCONTROLLER
General features & architecture of 8051. Memory, timers and interrupts Pin details. Interfacing and applications.

4EX5 LINEAR INTEGRATED CIRCUITS
Unit-1 OPERATIONAL AMPLIFIERS: Basic differential amplifier analysis, Single ended and double ended configurations, Op-amp configurations with feedback, Op-amp parameters, Inverting and Non-Inverting configuration, Comparators, Adder.
Unit-2 OPERATIONAL AMPLIFIER APPLICATIONS: Integrator, Differentiator, Voltage to frequency & Frequency to voltage converters. Oscillators: Phase shift, Wien bridge,
Quadrature, square wave, triangular wave, saw tooth oscillators. Voltage controlled oscillators.
Unit-3 ACTIVE FILTERS: Low pass, high pass, band pass and band reject filters, All pass filter, Switched capacitor filter, Butterworth filter design, Chebyshev Filter design.
Unit-4 PHASE-LOCKED LOOPS: Operating Principles of PLL, Linear Model of PLL, Lock range, Capture range, Applications of PLL as FM detector, FSK demodulator, AM detector, Frequency translator, phase shifter, tracking filter, signal synchronizer and frequency
synthesizer, Building blocks of PLL, LM565 PLL.
Unit-5 LINEAR IC’s: Four quadrant multiplier & its applications, Basic blocks of linear IC voltage regulators, Three terminal voltage regulators, Positive and negative voltage regulators. The 555 timer as astable and monostable multivibrators. Zero crossing detector, Schmitt trigger.

Units I- PROPOSITIONS AND PREDICATES: Evaluation of constant propositions, Evaluation of proposition in a state. Precedence rules for operators, Tautologies, Propositions a sets of states and Transforming English to propositional form. Introduction to first-order predicate logic, Quantifiers and Reasoning.
Units II- LOGIC PROGRAMMING USING PROLOG: Constants, Goals and Clauses, Facts,Rules, Semantics, Rules and Conjunction, Rules and Disjunction, Search strategy, Queries.
Units III- ADVANCED LOGIC PROGRAMMING USING PROLOG: – Unification ,Recursion, Lists, Cut operator, and Sorting. Data structures, Text strings, Searching state space, Operators and their precedence, and Parsing in Prolog.
Units IV- FUNCTIONAL PROGRAMMING: Introduction to lambda calculus-Syntax and semantics, Computability and correctness, Lazy and Eager Evaluation Strategies, comparison of functional and imperative languages.
Units V- FUNCTIONAL PROGRAMMING USING HASKELL: Introduction, lists, User-defined data types, type classes, and arrays in Haskell. Input/Ouput in Haskell – type classes IO and Monad, Simple applications/programs in Haskell.

JAVA: Introduction to Object Orientated Programming, Abstraction, Object Oriented Programming Principles, Features of JAVA, Introduction to Java byte code, Java Virtual machine. PROGRAM ELEMENTS: Primitive data types, variables, as signment, arithmetic, short circuit logical operators, Arithm etic operators, bit wise operators, relational operators, Boolean logic operators, the assignment operators, operator precedence, Decision and control statements, arrays.
CONTROL STATEMENTS: Java‟s Selection Statements, if st atement, switch statement, Iteration Statements, while, do-while, f or, for-each, Nested Loops, Jump Statements, Using break, Using continue, return
OBJECTS AND CLASSES: Objects, constructors, returning and passing objects as parameter, Nested and inner classes, Single and Multilevel Inheritance, Extended classes, Access Control, usage of super, Overloading and overriding methods, Abstract classes, Using final with inheritance.
PACKAGE AND INTERFACES: Defining package, concept of CLASSPATH, access modifiers, importing package, Defining and implementing interfaces.
STRING HANDLING: String constructors, special string operations, character extraction, searching and comparing strings, stringBuffer class.
EXCEPTION HANDLING: Exception handling fundamentals, Exception types, uncaught exceptions, try, catch and multiple catch statements. Usage of throw, throws and finally .FILE HANDLING: I/O streams, File I/O.
CONCURRENCY: Processes and Threads, Thread Objects, Defining and Starting a Thread, Pausing Execution with Sleep, Interrupts, Joins, Synchronization. APPLET: Applet Fundamentals, using paint method and drawing polygons.

UNIT 1: SEMICONDUCTOR POWER DEVICES – Basic characteristics & working of Power Diodes, Diac, SCR, Triac, Power Transistor, MOSFETs, IGBT, and GTO.
UNIT 2: RECTIFIERS & INVERTERS – Working principles of single and three phase
bridge rectifiers, Voltage and current source inverters.
UNIT 3: POWER SUPPLIES: Principle of operation of choppers. Step up, Step down and reversible choppers. High frequency electronic ballast, Switch Mode Power Supply: Fly back converter, forward/buck converter, Boost converter and buck-boost converter. Uninterruptible Power Supply.
UNIT 4: MOTOR CONTROL:Introduction to speed control of DC motors using phase controlled converters and choppers, Basic idea of speed control of three phase induction motors using voltage and frequency control methods.
UNIT 5:Stepper Motors: Variable reluctance, Permanent mag
net and hybrid stepper motors. Induction and dielectric heating control.

Unit 1
Unit 2
Unit 3
Unit 4
Unit 5

Chapter No.1
System of forces, Fundamental laws of mechanics, Composition of forces, Free body diagram, Lami’s theorem, Rectilinear motion, plane curvilinear motion, Projectile motion, Newton’s law of motion, D’Alembert’s principle.
Chapter No.2
Moments and couple, Varignon’s theorem, condition of equilibrium. Impulse, momentum, Impulse – Momentum relation, Impact.
Chapter No.3
Types of support and loading, reaction, Analysis of simple trusses by methods of joints and method of sections.
Chapter No.4
Laws of Coulomb friction, Ladder, Wedges, Belt friction and rolling, Principle of virtual work and its applications.
Chapter No.5
Location of centroid and center of gravity, area moment of inertia, mass moment of inertia.
Chapter No.6
Work, energy (Potential, Kinetic and Spring), Work – Energy relation, Law of conservation of energy, Constrained motion of connected particles

Unit 1
Interference of light
Michelson’s Interferometer: Production of circular & straight line fringes, Determination ofwavelength of light,Determination of wavelength separation of two nearby wavelengths.Newton’s rings and measurement of wavelength of light.Optical technology: Elementary idea of anti-reflection coating and interference filters.
Unit 2
Polarization of light
Plane circular and elliptically polarized light on the basis of electric (light) vector, Malus law. Double Refraction: Qualitative description of double refraction phase retardation plates, quarter and half wave plates, construction, working and use of these in production and detection of circularly and elliptically polarized light.
Optical Activity: Optical activity and laws of optical rotation, Specific rotation and its measurement using half -shade and bi- quartz devices.
Unit 3
Diffraction of light
Single slit diffraction: Quantitative description of single slit, position of maxima / minima and width of central maximum, intensity variation. Diffraction Grating: Construction and theory, Formation of spectrum by plane transmission grating, Determination of wavelength of light using plane transmission grating.
Resolving power: Geometrical & Spectral, Raleigh criterion, Resolving power of
diffraction grating and telescope.
Unit 4
Elements of Material Science
Bonding in Solids: Covalent bonding and Metallic bonding. Classification of Solids as Insulators, Semiconductors and Conductors.
Semiconductors: Conductivity in Semiconductors, Determination of Energy gap of Semiconductor. X-Ray diffractionand Bragg’s Law. Hall Effect: Theory, Hall Coefficient and applications.
Unit 5
Special Theory of Relativity
Postulates of special theory of relativity, Lorentz transformations, relativity of length, mass and time.
Relativistic velocity addition and mass – energy relation , Relativistic Energy and momentum.

Unit 1 : Matrix
Unit 2 : Gauss Elimination Method
Unit 3 : Bisection Method
Unit 4 : Numerical Solution for Differential Equations [Euler’s
Method]
Unit 5: Correlation & Regression

Unit 1: Feedback Amplifiers
Classification, Feedback concept, Transfer gain with feedback, General characteristics of negative feedback amplifiers. Analysis of voltage-series, voltage-shunt, current-series and current-shunt feedback amplifier. Stability criterion.
Unit 2: Oscillators
Classification. Criterion for oscillation. Tuned collector, Hartley, Colpitts, RC Phase shift, Wien bridge and crystal oscillators, Astable, monostable and bistable multivibrators. Schmitt trigger. Blocking oscillators.
Unit 3: High Frequency Amplifiers
Hybrid Pi model, conductances and capacitances of hybrid Pi model, high frequency analysis of CE amplifier, gain-bandwidth product. Emitter follower at high frequencies.
Unit 4: Tuned Amplifier
Band Pass Amplifier, Parallel resonant Circuits, Band Width of Parallel resonant circuit. Analysis of Single Tuned Amplifier, Primary & Secondary Tuned Amplifier with BJT & FET. Double Tuned Transformer Coupled Amplifier. Stagger Tuned Amplifier. Pulse Response of such Amplifier. Shunt Peaked Circuits for Increased Bandwidth.
Unit 5: Power Amplifiers
Power amplifier circuits, Class A output stage, class B output stage and class AB output stages, class C amplifiers, pushpull amplifiers with and without transformers.
Complementary symmetry & quasi complimentary symmetry amplifiers