National Instructional Media Institute  <br/><br/>
Basic Electronics : Sector Electrical (For Centres of Excellence) 

 - Chennai  National Instructional Media Institute (NIMI)  2014,c2009 
 - 134 
<br/><br/>Contents : <br/>Practical <br/>-Identify the passive components ,code number and test their condition <br/>-Identify the active components ,code number and data reference <br/>-Solder resistors on lug board <br/>-Identify ,Check and find the value of colour code fixed resistors<br/>-Measure v,I, R and test the diode using multimeter  <br/>-Measure Vd , Vac time period and frequency by using CRO<br/>-Determine the V/I Characteristic of semiconductor diode<br/>-Identify and test a zener diode and use it as a voltage regulator<br/>-Construct and test a half  wave rectifier <br/>-Construct and test a full wave rectifier<br/>-Calculate the ripple factor using rectifier circuits <br/>-Identify and test transistors <br/>-Determine the characteristics of a  transistor<br/>-Use transistor as an electronic switch <br/>-Construct a single stage common emitter amplifier <br/>-Construct Rc phase -shift oscilator <br/>-Construct Astable and Bistable multi-vibrator circuits <br/>-Plot the V-I characteristics of SCR<br/>-Construct the circuit for light dimmer<br/>-Construct and test a UJT telaxtion oscilator<br/>-Construct and test various types of digital logic gates and verify with the truth table <br/>-Construct and test integrator and differentiate circuit using OP amplifier <br/><br/>Theory <br/>-Electronic tools<br/>-Active and passive electronic components <br/>-Tinning and soldering wires<br/>-Type of electronic circuit boards and method of mounting /components on boards<br/>-Multimeter<br/>-Function of Cathode Ray Oscilloscope (CRO)<br/>-Semiconductor <br/>-Zener diode -regulator<br/>-Light Emitting Diode (LED )and IR Led <br/>-Types of rectifiers <br/>-Filter circuits in rectified power supply <br/>-Transistor <br/>-Transistor connection <br/>-Input and output characteristics of common emitter configuration  <br/>-Amplifier and its types <br/>-RC phase shift oscilator <br/>-Astable and Bistable multivibrator<br/>-Silicon Controlled rectifier (SCR)<br/>-lamp dimmer using TRIAC and DIAC <br/>-Digital Electronics<br/>-Operational Amplifier<br/> 
<br/><br/><label>ISBN: </label>COE10 
<br/><br/><label>Publisher. No.: </label> National Instructional Media Institute  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical : Centres of Excellence<br/>Electrical
<br/><br/><label>Dewey Class. No.: </label>621.38  / BAS