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Analog and digital Electronics Lab
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Analog and digital Electronics Lab

Analog and Digital Electronics Lab

1.Op- amp Trainer Kit
  • Provision to wire Circuit to carry out Inverting amplifier, Non-inverting amplifier, Summing Amplifier, Difference amplifier and Voltage follower
  • Provision to connect resistances for the above experiments
  • Two input 0-5V variable voltage sources and ±12V supply for Op-amp 741
  • Legend printed in the PCB and wooden closed cabinet
2.Integrator and Differentiator using Op-amp
  • Circuit to carry out the Differentiator and Integrator experiments
  • Provision to connect resistances and capacitances
  • Square wave and triangular wave signal sources
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
3.IC 555 Trainer Kit
  • Circuits to carryout Astable, Monostable and Schemitt Trigger experiments
  • Provision to connect resistances and capacitances for Multivibrator circuits
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
4.Voltage Regulator IC Trainer Kit
  • Circuits to study and carry out load test on Fixed +ve and –ve Voltage Regulator circuit
  • IC LM 317 variable voltage regulator circuit to study and generate variable output voltage
  • 1.2V to 24V variable power supply and variable resistance for LM 317 circuit
  • Legend printed in the PCB and wooden closed cabinet
5.Verification of Truth tables of Basic Gates
  • Circuits to verify the truth tables of 2 input OR gate, 2 input AND gate, NOT gate, 2 input NOR gate, 2 input NAND gate and 2 input Ex-OR gate
  • Clock source, input switches, LED outputs
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
6.NAND & NOR gates and De Morgan’s Theorem
  • Provision to wire the OR gate, AND gate and NOT gate circuits using universal gates NAND gate and NOR gate
  • To wire simple circuit to verify the De Morgan’s theorem
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
7.Half adder, Full adder and 4 Bit full adder
  • Provision to wire single bit half full adder using Ex- OR and basic gates
  • To wire 4 bit full adder using Full adder IC and test it
  • Digital switch inputs and LED outputs
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
8.Half and Full Subtractor and 4 Bit full Subtractor
  • Provision to wire single bit half full Subtractor using Ex-OR and basic gates
  • To wire 4 bit full Subtractor using Full adder IC and basic gates and test it
  • Digital switch inputs and LED outputs
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
9.Decoder and Encoder Trainer Kit
  • Provision to wire 2 to 4 decoder and 4 to 2 encoder using basic gates
  • To wire and test 3 to 8 Decoder using IC 74138
  • To wire and test 8 to 3 Priority Encoder using IC 74148
  • Digital switch inputs and LED outputs
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
10.Multiplexer and Demultiplexer Trainer Kit
  • Provision to wire 2 to 1 Multiplexer and 1 to 2 Demultiplexer using basic gates
  • To test 8 to 1 Multiplexer using IC 4051
  • To test 1 to 8 Demultiplexer using IC 4051
  • Digital switch inputs and LED outputs
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
11.Parity Generator/Reader Trainer Kit
  • Wheatstone Bridge circuit to find unknown resistance 0.1 Ohm to 10 Ohms
  • Provision to wire 3 bit Parity generator and reader using logic gates
  • To test 8 bit Parity generator and reader using IC 74280
  • Digital switch inputs and LED outputs
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
12.Verification of Truth tables of Flip-Flops
  • Provision to wire RS F/F using basic logic gates
  • To verify the truth table of JK flip flop
  • To wire D flip flop and T flip flop using JK flip flop and test it
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
13.4 bit ripple counter using F/Fs with feedback
  • Provision to wire 4 bit Asynchronous counter using 4 nos. of JK Flip-Flops
  • To wire Feedback circuit to design modulo-n counter and test
  • Clock and reset signals and LED outputs
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
14.4 bit shift register using Flip-flops
  • Provision to wire 4 bit shift register using 4 nos. of JK Flip-Flops
  • To wire and test Parallel in Parallel out operation
  • To wire test Serial in parallel out operation
  • To test Left shift and right shift operations
  • Clock signal and LED outputs
  • Legend printed in the PCB and wooden closed cabinet
15.Single digit counter with Latch and Display
  • Provision to wire IC 7490 as Asynchronous Decade Counter
  • To wire modulus n counter in IC 7490 and test it
  • To use IC 7475 (4 bit Latch), IC 7447 (BCD to Seven Segment Decoder)
  • To wire Seven Segment Display, Test points to test the wave forms
  • Legend printed in the PCB and wooden closed cabinet
16.Serial data generator and reader
  • Provision to wire Parallel to Serial shift register operation using IC 74165
  • To wire Serial to parallel data reader operation using IC 74164 with LED output
  • To set 8 bit data using DIP Switches
  • Variable clock to provide Serial shift clock
  • Legend printed in the PCB and wooden closed cabinet
17.Digital to Analog converter - discrete circuits
  • Provision to wire 4 bit D/A Converter using R-2R Network
  • To wire 4 bit D/A Converter using Weighted Binary Resistor Network
  • Digital inputs, Buffer at the output
  • Legend printed in the PCB and wooden closed cabinet
18. Analog to Digital Converter Kit using ADC 0808
  • Provision to wire control signals and analog input to 8 bit ADC 0808
  • Conversion clock and provision to set positive reference voltage
  • LM 35 Thermistor input with amplifier as One analog input
  • Variable voltage as another analog input
  • LEDs to view the 8 bit digital binary output
  • Legend printed in the PCB and wooden closed cabinet
19. Digital to Analog Converter using DAC 0808
  • Provision to wire data and control signals to 8 bit DAC 0808
  • Provision to set the reference current
  • current to voltage converter at the output – 0-10V
  • +ve and –ve power supply to IC DAC 0808
  • Legend printed in the PCB and wooden closed cabinet
20.Synchronous Counter using Flip Flopsr
  • Provision to wire 4 bit synchronous counter using 4 nos. of Flip-Flops
  • Clock and reset signals and LED outputs
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
21.Instrumentation Amplifier using Op-amps
  • Differential input and single ended output
  • Wheatstone bridge to give differential input
  • Provision to vary voltage gain
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
22.Active Low pass, High pass and Band pass filters using Op-amps
  • Provision to wire Low pass, high pass and band pass filter circuits using op-amps
  • Provision to connect different values of R and C
  • Variable frequency source to test the filter circuits
  • Legend printed in the PCB and wooden closed cabinet
23.Astable, Monostable Multivibrators, Schmitt Trigger using Op-amps
  • Provision to wire Astable, Monostable and Schmitt Trigger circuits using Op-amps
  • Trigger circuit for Monostable multivibrator
  • Variable DC source to test the Schmitt Trigger circuit
  • Provision to connect different values of R and C
  • Legend printed in the PCB and wooden closed cabinet
24.Phase shift and Wien Bridge Oscillators using Op-amps
  • Provision to wire Phase shift and Wien Bridge Oscillator circuits using Op-amps
  • Provision to connect different values of R and C
  • Built in power supply
  • Legend printed in the PCB and wooden closed cabinet
25.PLL Characteristics
  • Provision to study PLL and to find capture range and locking range using NE 565
  • Provision to connect different values of R and C (VCO)
  • Variable frequency source to study the PLL
  • Legend printed in the PCB and wooden closed cabinet
26.Digital comparator
  • Toggle Switches to give 8 bit inputs to the comparator
  • Circuit using 2 nos. of IC 7485 to compare 2 sets of 8 bit input switches
  • Less than, Equal to and Greater than outputs at LEDs
  • Legend printed in the PCB and wooden closed cabinet