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YCIS, Satara - HSC Vocational Dept

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XII Practicals
XI Practicals
XI Annual Planning
XII Annual Planning

YCIS, Satara - HSC Vocational Dept

Home
XII Practicals
XI Practicals
XI Annual Planning
XII Annual Planning
More

XI Practicals

PAPER i : EA : Basic Electricity

Prepare drawing sheet of electrical symbols
Enlist the Safety precautions to be taken in the Electronics Laboratory.
Prepare drawing sheet of tools used in the electronics lab
Enlist different voltage sources in the laboratory and note their specifications.
Prepare drawing sheet of Active and passive components
Familiarization and use of Ammeter, Voltmeter and Multimeter
Verification of Ohm’s Law
Verification of Kirchhoff's Current Law
Verification of Kirchhoff's Voltage Law
Identification and testing of Passive components
Study of different types of Switches, relays and Connectors.
Identification and testing of Active components
Indentify and draw Pin Configuration of IC’s 555,741, 74XX, etc
Prepare layout and PCB of simple circuit like bridge rectifier
Study charging and discharging of capacitor through resistor
Study of series and parallel resistive circuits
Demonstrate solenoid as Electro-magnet
Prepare chart for typical sinusoidal waves for Amplitude, frequency,time period, Peak value, Average value, RMS value.
Study of PMMC galvanometer
Conversion of PMMC into Ammeter
Conversion of PMMC into Voltmeter

PAPER iI : Eb : Basic Electronics

Identification of different types of diodes (LED, PHOTO, PN-junction,ZENER, etc)
Testing of diode using analog and digital multimeter
Study of V-I characteristics of PN junction diode
. Construct and test Halfwave rectifier
Construct and test Fullwave rectifier
Construct and test Bridge rectifier
Study of LC filter and its ripple factor
Find Line and Load regulation of unregulated power supply
Construct and test Zener diode as voltage regulator
Study of Fixed voltage regulator (using IC-7805/7809/7912 etc)
Construct adjustable voltage regulator using IC-LM317).
Identification of different types of transistors (UJT, BJT, FET, Power)
Study input characteristics of CE transistor configuration.
Study output characteristics of CE transistor configuration
Construct Hartley oscillator using transistor
Construct Colpitt's oscillator using transistor
Construct phase shift oscillator using transistor
Study of crystal oscillator.
Study of diac, triac, SCR.
Study VI characteristics of UJT transistor
Demonstration of FET Amplifier

PAPER iII : Ec : Digital Electronics

Convert binary number to decimal number and vice versa
Convert Hexadecimal number to decimal number and vice versa
Convert octal number to decimal number and vice versa
Subtract binary numbers using 1's compliment method and 2's compliment method
Draw logic diagram for Boolean equation, simplify it by boolean algebra and draw simplified diagram.
Indentify IC 7404, 7408, 7432 and verify truth table of all basic gates
Identify IC 7400, 7402, 7486 and verify truth table of all derived gates.
Construct and verify Ex-OR gate using basic gates only.
Construct and test Zener diode as voltage regulator
Construct basic gates using NAND gate
Construct basic gates using NOR gate
Study of half adder circuit
Study of Full adder circuit
Construct Ex-OR as 4 bit controlled invertors
Construct 4:1 Multiplexer using IC74153 and verify its truth table
Construct 1:4 De-multiplexer using IC74139 and verify its truth table
Construct BCD to seven segment display using IC7447 and verify its truth table.
Construct Encoder using IC74147 and verify its truth table
Construct decade counter using IC7490 and verify its truth table
Construct R-2R ladder for 4 bit DAC and test it
Construct and test simultaneous ADC using OPAMP

Mr. Lanke M. M. | m.m.lanke@gmail.com | +919890402974

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