Electronics Engineering Workshop Syllabus S1&S2 2015-16

Course No.
Course Name
Year of Introduction
Course Objectives
 This course gives the basic introduction of electronic hardware systems and provides hands-on training with familiarization, identification, testing, assembling, dismantling, fabrication and repairing such systems by making use of the various tools and instruments available in the Electronics Workshop.
List of Exercises / Experiments (Minimum of 8 mandatory)
1.        Familiarization/Identification of electronic components with specification (Functionality, type, size, colour coding, package, symbol, cost etc. [Active, Passive, Electrical, Electronic, Electro-mechanical, Wires, Cables, Connectors, Fuses, Switches, Relays, Crystals, Displays, Fasteners, Heat sink etc.)
2.        Drawing of electronic circuit diagrams using BIS/IEEE symbols and introduction to EDA tools, Interpret data sheets of discrete components and IC’s,  Estimation and costing.  
3.        Familiarization/Application of testing instruments and commonly used tools. [Multimeter, Function generator, Power supply, CRO etc.] [Soldering iron, De-soldering pump, Pliers, Cutters, Wire strippers, Screw drivers, Tweezers, Crimping tool, Hot air soldering and desoldering station etc.]
4.        Testing of electronic components [Resistor, Capacitor, Diode, Transistor, UJT and JFET using multimeter.]
5.        Inter-connection methods and soldering practice. [Bread board, Wrapping, Crimping, Soldering - types - selection of materials and safety precautions, soldering practice in connectors and general purpose PCB, Crimping.]
6.        Printed circuit boards (PCB) [Types, Single sided, Double sided, PTH, Processing methods, Design and fabrication of a single sided PCB for a simple circuit with manual etching (Ferric chloride) and drilling.]
7.        Assembling of electronic circuit/system on general purpose PCB, test and show the functioning(Any Four circuits)
1.        Fixed voltage power supply with transformer, rectifier diode, capacitor filter, zener/IC regulator.
2.        LED blinking circuit using a stable multi-vibrator with transistor BC 107.
3.        Square wave generation using IC 555 timer in IC base.
4.        Sine wave generation using IC 741 OP-AMP in IC base.
5.        RC coupled amplifier with transistor BC 107.
6.        AND and NAND gates in diode transistor logic.
8.Familiarization of electronic systems ( Any three systems)
1.      Setting up of a PA system with different microphones, loud speakers, mixer etc.
2.      Assembling and dismantling of desktop computer/laptop/mobile phones.
3.      Coil/Transformer winding. 
4.      Identify the subsystems of TV, DTH, CCTV, Cable TV, CRO, Function generator etc.
5.      Screen printing and PCB pattern transfer
6.      Soldering & de-soldering of SMD using hot air soldering station.
7.      Introduction to robotics- Familiarization of components (motor, sensors, battery etc.) used in robotics and assembling of simple robotic configurations.
Expected outcome
Student can identify the active and passive electronic components. Student gets hands-on assembling, testing, assembling, dismantling, fabrication and repairing systems by making use of the various tools and instruments available in the Electronics Workshop.


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