000 02651nam a22002297a 4500
999 _c771
_d771
003 OSt
005 20190430145504.0
008 170630b xxu||||| |||| 00| 0 eng d
020 _aCOE10
028 _bNational Instructional Media Institute
_c36280
_d24/04/2017
_q05/06/17
040 _aBSDU
_bEnglish
_cBSDU
082 _a621.38
_bBAS
100 _aNational Instructional Media Institute
245 _aBasic Electronics : Sector Electrical (For Centres of Excellence)
260 _aChennai
_bNational Instructional Media Institute (NIMI)
_c2014,c2009
300 _a134
504 _aContents : Practical -Identify the passive components ,code number and test their condition -Identify the active components ,code number and data reference -Solder resistors on lug board -Identify ,Check and find the value of colour code fixed resistors -Measure v,I, R and test the diode using multimeter -Measure Vd , Vac time period and frequency by using CRO -Determine the V/I Characteristic of semiconductor diode -Identify and test a zener diode and use it as a voltage regulator -Construct and test a half wave rectifier -Construct and test a full wave rectifier -Calculate the ripple factor using rectifier circuits -Identify and test transistors -Determine the characteristics of a transistor -Use transistor as an electronic switch -Construct a single stage common emitter amplifier -Construct Rc phase -shift oscilator -Construct Astable and Bistable multi-vibrator circuits -Plot the V-I characteristics of SCR -Construct the circuit for light dimmer -Construct and test a UJT telaxtion oscilator -Construct and test various types of digital logic gates and verify with the truth table -Construct and test integrator and differentiate circuit using OP amplifier Theory -Electronic tools -Active and passive electronic components -Tinning and soldering wires -Type of electronic circuit boards and method of mounting /components on boards -Multimeter -Function of Cathode Ray Oscilloscope (CRO) -Semiconductor -Zener diode -regulator -Light Emitting Diode (LED )and IR Led -Types of rectifiers -Filter circuits in rectified power supply -Transistor -Transistor connection -Input and output characteristics of common emitter configuration -Amplifier and its types -RC phase shift oscilator -Astable and Bistable multivibrator -Silicon Controlled rectifier (SCR) -lamp dimmer using TRIAC and DIAC -Digital Electronics -Operational Amplifier
650 _aElectrical : Centres of Excellence
650 _aElectrical
700 _aDGT, MSDE, Govt of India
942 _2ddc
_cBK