The test of all knowledge is experiment. Experiments let you understand the “truth” behind the various Concepts. Thus, to hunt for the truth in the best manner, RKTPL delivers a dynamic range of products for your Basic Electronic Lab. It promises a wide line of Electronic Lab Equipment that are able to engage each student in significant experiences with experimental processes.

These Electronics Laboratory Products also help students to understand the role of direct observation in electronics and to distinguish between inferences based on theory and on the outcomes of experiments. The Electronic Lab Equipment of our company assures an interactive-engagement of the pupils.They also help the students to develop a broad array of basic skills and tools of experimental electronics and data analysis.

Performing Experiments with our Products develops manipulative, investigative as well as communicative skills. They help in enriching the conceptual knowledge and understanding of theoretical knowledge. They also enhance cognitive abilities like critical thinking, problem solving, application analysis etc. They also help students to understand the approach of scientist and how they work, interrelationships between electronics and technology.

List of Basic Electronic Lab Kits

Understanding Characteristics of DIAC, TRIAC & SCR is remarkable and frequently used laboratory equipment which is designed to explain fundamentals and working of DIAC, TRIAC & SCR. By using this product student can understand the basic concept of DIAC, TRIAC & SCR which are the basic devices used in Power Electronics. V-I Characteristics can be drawn by the student which helps them to understand the behavior of these devices easily. This product has suitable in-built power supply and on-board resistor of different
values. Breadboard area allows construction of circuits using external components along with on - board resources.

Features:

  • Generalized design
  • In- built Power supply of +15, +35V and -35V
  • DPM Based highly preceised on-board Voltmeter & Ammeter
  • Breadboard
  • Provided with different values of resistances
  • 10 turn potentiometer
  • Online product tutorial

Technical Specifications

Mains power supply : 90 - 270V ±10%, 50Hz
Fixed DC power supply : +15V, Regulated
+35V, Regulated
-35V, Regulated
Bread Board
Dimension (mm) : 75 x 61 x 10
Distribution strips : 2
Terminal strips : 1
Distribution holes : 200
Terminal holes : 640
DIAC : DB3
TRIAC : BT136
SCR : TYN616
Resistor Bank
M.F.R. 2.2K 1% 1/4W (3 Nos.)
M.F.R. 470E 1% 1/4W (3 Nos.)
M.F.R. 1K 1% 5W (3 Nos.)
M.F.R. 4.7K 1% 5W (3 Nos.)
M.F.R. 1K 1% 10W (3 Nos.)
Variable Resistance bank
5K 10 turn Potentiometer (2 Nos.)
Voltmeter Range : 0V to 99V
Ammeter Range : 0mA to 20mA
Weight : 2.5kg (approximate)
Dimensions (mm) : W 350 x D 280 x H 55

Scope of Learning

  • To study and plot the V-I Characteristics of DIAC with Positive and Negative biasing
  • Study and observation of Break over voltage (V ) and V Symmetry of DIAC BO BO
  • To study and plot the V-I Characteristic of TRIAC with Positive and Negative biasing
  • Study of Gate Current Triggering of TRIAC
  • To study the phenomena of Holding Current and Latching current in TRIAC
  • To Study and plot V-I Characteristic of SCR
  • Study of Gate Current Triggering of SCR
  • To study the phenomenon of holding current and latching current in SCR

Understanding Characteristics of MOSFET, FET & UJT is a compact, ready to use experiment board. This is useful for students to plot different characteristics of n-channel MOSFET, n-channel FET and UJT and to understand operation of these power electronics devices in various regions. Using this product student can also evaluate FET parameters (Drain resistance,

Transconductance, and Amplification factor) & UJT parameters (Inter base resistance and intrinsic standoff ratio). In-built DC power supply, voltmeter and ammeter with DPM features make this product easy to operate and can be used as standalone system. Breadboard allows student to construct circuits using external components along with on-board resources

Understanding Characteristics of MOSFET, FET and UJT is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Generalized design
  • Standalone operation
  • Inbuilt fixed and variable power supply
  • Toggle switch for selection of variable power supply
  • Inbuilt Ammeter and Voltmeter
  • Bread board
  • Resistance bank
  • 10 turn potentiometer
  • Online product tutorial

Scope of Learning

  • To study and plot the Drain Characteristics of n channel MOSFET
  • To study and plot the Transfer Characteristics of n channel MOSFET
  • To study and plot the V-I characteristics of JFET Evaluation of following parameters of JFET: DC Drain resistance, Transconductance, Amplification factor
  • To plot the VI characteristics of UJT Evaluation of following parameters of UJT: Intrinsic Stand-off Ratio, Inter base resistance 

Experimentation with Two Port Ladder Network  is a useful trainer to illustrate the importance of Transfer Function of two port ladder network. It is the general configuration of a ladder network in which series arm is represented as Impedance arm and Shunt arm is represented as Admittance arm. If each arm represents one element, the network is known as a simple ladder network otherwise, the ladder network may contain arms, which represent series - parallel combination of elements. It can be used as stand alone unit with inbuilt DC power supply.

It includes the experimental calculation of Transfer Function of two port ladder network and verifies the results by comparing it with the theoretical value in a simple manner. The training system helps one to be fully acquainted with the significance of Transfer Function of two port ladder network.

Experimentation with Two Port Ladder Network is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Exclusive and Compact design
  • Inbuilt +12V DC Power Supply
  • Online product tutorial

Scope of Learning

  •  Study and verification of Transfer Function of Two Port Ladder Network

Experimentation with Zener Diode Voltage Regulator has been designed specifically for the study of regulated power supply based on zener diode. As zener diode is generally employed in a standard circuit as a voltage regulator, it is very useful for students to study the operation of zener diode as a voltage regulator with the variation in source voltage and load resistance. This training board is provided with different sections of a regulated power supply i.e. step-down transformer, bridge rectifier, capacitive filter and voltage regulator.

Experimentation with Zener Diode Voltage Regulator is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Provided with different sections of a regulated power supply
  • Good quality, reliable sockets and test points are provided
  • Strongly supported by systematic operating instructions and theoretical details
  • A low cost training system
  • Online product tutorial

Scope of Learning

  • Study of Zener Diode as a Voltage Regulator, when input voltage, V is in fixed while load resistance R is variable
  • Study of Zener Diode as a Voltage Regulator, when input voltage, V is in variable while load resistance R is fixed

The Experimentation with Hartley and Colpitt Oscilllator is an elite training system for the analog electronics laboratories. It is useful in understanding the basic concepts and functioning of both Hartley and Colpitt Oscillators, and their use in generation of Sinusoidal Waveform. The trainer describes the complete designing of the Oscillators. The training system is designed in such a way that for performing any experiment students have to connect the links by patch cords hence it is very helpful for students to learn step by step design of each of the Oscillator.

Experimentation with Hartley and Colpitt Oscilllator is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Exclusive and compact design
  • Straight forward representation of Hartley and Colpitt Oscillators
  • +12V SMPS Adaptor provided with the trainer for power supply
  • Designed by considering all the safety standards
  • Low cost trainer including illustration of Oscillator''s design using passive elements
  • Online Product Tutorial

Scope of Learning

  •  Study of design and functioning of Hartley Oscillator
  •  Study of design and functioning of Colpitt Oscillator 

Operational Amplifier Lab is a unique product covering the important concepts, theory and applications of operational amplifier circuits. An operational amplifier is a direct-coupled high gain amplifier usually consisting of one or more differential amplifiers followed by a level translator and an output stage.

The operational amplifier is a device that can be used to amplify DC as well as AC input signals. It was originally designed for computing mathematical functions such as Addition, Subtraction, Multiplication and Integration.

Students can perform experiments of OP-AMP circuits like Inverting amplifier, Non Inverting amplifier, Adder, Subtractor, Differentiator, Integrator, Comparator, etc. Nvis 6578 has on-board Resistors, Capacitors and Potentiometers of different values. Breadboard allows construction of circuits using external components and on-board resources.

Operational Amplifier Lab is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  •  Comprehensive portable platform to perform over 15 experiments
  •  In-built power supply
  •  Breadboard
  •  In-built function generator
  •  Compact design
  •  Learning material CD

Scope of Learning

Study of Operational Amplifier as:

  • Inverting Amplifier
  • Non - inverting Amplifier
  • Buffer
  • Comparator
  • Adder
  • Subtractor
  • Square Wave Generator
  • Differentiator and its working as High Pass Filter
  • Integrator and its working as Low Pass Filter
  • Logarithmic Amplifier 
  • Voltage Controlled Current Source
  • Current Controlled Voltage Source

Experimentation with Active Filters is a remarkable and frequently used laboratory equipment which is designed to explain basic fundamentals of filter design and their working. Electronic filters are electronic circuits which perform signal processing functions, specifically intended to remove unwanted signal components and/or enhance wanted ones.

Product Features

  • A low cost trainer demonstrating all the basic concepts of Active Filters.
  • Exclusive presentation and easy illustration of each part of the Filter Circuit.
  • Designed, considering all the Safety Standards.
  • Provided with briefly described operating manual
  • Provided with inbuilt Function Generator
  • Provided with inbuilt Power supply
  • Selectable frequency range of Function Generator

The Experimentation With Rectifiers is a demanding training system for the laboratories. It is useful in understanding the basic concepts of a DC power supply. This trainer describes the Transformer, Rectifiers and Filter. It is provided with two types of rectifiers :
1. Half-wave Rectifier
2. Full-wave Rectifier (Center tapped and Bridge Rectifier)
The training system is designed in such a way that for performing any experiment students have to connect the links by patch cords, so it is very helpful for students to learn the inputs and outputs of different sections of any power supply circuit.

Product Features

  • Real time appearance of components
  • Test points are provided in different sections of power supply
  • Designed by considering all the safety standards
  • Low cost trainer including many experiments
  • Online product tutorial

Scope of Learning

  •  Study of Half-wave Rectifier
  •  Study of Full-wave Center-tapped Rectifier
  •  Study of Full-wave Bridge Rectifier
  •  Calculation of Ripple Factor and Efficiency of various Rectifiers

PWM Modulation and Demodulation Trainer is useful training product for students to understand the concept of Modulation and Demodulation. Pulse width modulation (PWM) is a technique used for controlling analog circuits with processor`s digital outputs.

PWM is a way of digitally encoding analog signal levels. The duty cycle of a square wave is modulated to encode a specific analog signal level. The PWM signal changes the width at any given instant of time.

PWM Modulation and Demodulation Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  •  Self contained Trainer
  •  Selectable 4 pulse frequencies on board
  •  On board Sine and Square wave Generators
  •  Voice Communication using Dynamic Microphone and Speaker
  •  On Board Filter and AC Amplifier
  •  Functional Blocks indicated on board mimics
  •  Input-Output and test points provided on board
  •  In-built DC Power Supply
  •  Compact Size
  •  Learning material CD

Scope of Learning

  • To study the Pulse Width Modulation 
  • Concept of Duty Cycle
  • To study the Demodulation
  • To study the Voice Modulation and Demodulation 

PPM Modulation and Demodulation Trainer is a very prominent training product designed for students to elucidate them the concept of Modulation and Demodulation. PPM is a method of encoding information in a signal by varying the position of pulses. The unmodulated signal consists of a continuous train of pulses of constant frequency, duration and amplitude.

During modulation the pulse positions are changed to reflect the information being encoded The amplitude and width of the pulse is kept constant in the system. PPM has the advantage of requiring constant transmitter power since the pulses are of constant amplitude and duration. It is widely used but has the disadvantage of depending on transmitter-receiver synchronization

PPM Modulation and Demodulation Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  •  Self contained Trainer
  •  Selectable 4 pulse frequencies on board
  •  On board Sine and Square wave Generators
  •  Voice Communication using Dynamic Microphone and Speaker
  •  On Board Filter and AC Amplifier
  •  Functional Blocks indicated on board mimics
  •  Input-Output and test points provided on board
  •  In-built DC Power Supply
  •  Compact Size
  •  Learning material CD

Scope of Learning

  • To study the Pulse Position Modulation
  • To study the Demodulation
  • To study the Voice Modulation and Demodulation 

Clipper and Clamper Trainer has been designed specifically to study 13 different types of circuit for single level and two level clipping and 6 different types of circuit for clamping.

The purpose of this training system is to demonstrate firstly, that clipper has the ability to OFF a portion of the input signal without distorting the remaining part of the input alternating waveform. Secondly, to observe that the reference voltage can also be used to control the clipping level of output i.e biased clipper. Thirdly, to demonstrate the clamping or the jumping action of a signal to a different DC level (either +ve or -ve).

Nvis 6511, Clipper and Clamper Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Built-in 1KHz Sine Wave Generator
  • Good quality, reliable sockets and test points are provided
  • Strongly supported by systematic operating instructions
  • A low cost training system including many experiments

Scope of Learning

  • Study of Series Positive Clipper and Series Negative Clipper Circuits
  • Study of Shunt Positive Clipper and Shunt Negative Clipper Circuits
  • Study of Biased Series Positive Clipper and Biased Series Negative Clipper Circuits
  • Study of Biased Shunt Positive Clipper and Biased Shunt Negative Clipper Circuits
  • Study of Combination Clipper Circuit
  • Study of Positive and Negative Clamper Circuits
  • Study of Biased Clamper Circuits

 

T and π Network Trainer has been exclusively and attractive designed to demonstrate the significance of image and characteristic impedance of T and π network. It can be used as a stand alone unit with inbuilt DC power supply. Various scope of learning makes the subject understanding complete. This trainer includes not only the experimental calculation of image and characteristic impedance but also verifies it by comparing the theoretical values under T and π networks in a sequential manner. With this, students can learn about importance of Symmetrical and Unsymmetrical networks.

T and π Network Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Exclusive and compact design
  • Simple representation of T and π Network
  • Diagrammatic representation of the circuits
  • Inbuilt +5V DC power supply
  • e-Manual

Two Port Network Trainer has been designed specifically for the Two Port Network analysis. This is useful for students to study the operation and behavior of any two-port network under several operating conditions.

The study of two-port network is very important as they form the building block of most electrical systems. On this training system, we can calculate various parameters under open circuit and short circuit conditions. Experimental calculations of Z-Parameters, Y-Parameters and ABCD-Parameters of a two port network can be easily measured. In-built DC power supply is provided.

Two Port Network Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Easy experimental illustration of Two Port Network analysis
  • Inbuilt +12 V and +5 V DC Power Supplies
  • Low cost
  • e-Manual

Scope of Learning

  • Study of Z-Parameters of a Passive Two Port Network
  • Study of Y-Parameters of a Passive Two Port Network
  • Study of ABCD-Parameters of a Passive Two Port Network

Experimentation with Transient Analysis of RLC Circuit, has been designed specifically for the Transient Response Analysis with AC signal as input. This is useful for students to study and analyze the behavior of any circuit during the transient period. The study of transient and steady state response of a circuit is very important as they form the building block of most electrical circuits. With this product, we can easily compare the Under Damped, Critically Damped and Over Damped cases with the theoretical and practical approach.

Experimentation with Transient Analysis of RLC Circuit is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Easy experimental illustration of Transient Analysis of RLC circuit
  • Built-in Signal Generator
  • Low cost
  • Online product tutorial

Scope of Learning

  • Study the transient response of a series RLC circuit with TTL for under damped, critically damped and over damped cases

Experimentations with Transient Analysis of RC/RL Circuits, has been designed specifically for the Transient Response Analysis with both DC and AC signals as input. This is useful for students to study and analyze the behavior of any circuit during the transient period. The study of transient and steady state response of a circuit is very important as they form the building block of most electrical circuits. With this product, we can easily calculate time constant of RC and RL circuits theoretically and practically.

Experimentation with Transient Analysis of RC/RL Circuits is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Easy experimental illustration of Transient Analysis of RC and RL circuits
  • Built-in +5V DC Power Supply
  • Built-in Signal Generator
  • Low cost
  • Online product tutorial

Scope of Learning

  • Study the Transient Response of a series RC circuit and understand the time constant concept with DC Power Supply
  • Study the Transient Response of a series RL circuit and understand the time constant concept with DC Power Supply
  • Study the Transient Response of a series RC circuit with Signal Generator
  • Study the Transient Response of a series RL circuit with Signal Generator

Experimentation with Kirchhoff`s Current and Voltage Law is a compact, ready to use experiment board. It is useful for students to study and understand the basic concept behind Kirchhoff`s Current Law and Kirchhoff`s Voltage Law. It can be used as a stand alone unit with its in-built DC power supply and DC Ammeter.

Experimentation with Kirchhoff`s Current and Voltage Law is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Stand alone unit, requires no extra accessories
  • Exclusive and compact design
  • In-built DC power supply
  • In-built DC Ammeter
  • Diagrammatic representation for the ease of connections
  • Online product tutorial

Scope of Learning

  • Verification of Kirchhoff's Current Law
  • Verification of Kirchhoff's Voltage Law

Experimentation with Universal Gates-Nand and Nor is an elite training system for digital laboratories. It is useful for understanding of the basic concepts and functioning of universal gates as well as their use as other logic gates. This trainer describes the formation of AND, OR, NOT, NAND, NOR, XOR and XNOR gates using NAND and NOR gates which are called universal gates.

The training system is designed in a way that for performing any experiment students have to connect the links by patch cords, thereby enabling students to learn step by step design of each gate using universal gates. Attractive input and output sections are provided on trainer in a manner that multiple experiments can be performed simultaneously.

Experimentation with Universal Gates-Nand and Nor is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Exclusive and compact design
  • Straight forward representation of Universal Gates
  • +5V SMPS adaptor provided with the trainer for power supply
  • Designed by considering all the safety standards
  • Online product tutorial
  • Low cost trainer including illustration of logic gates design using universal gates

Scope of Learning

  • Designing of NOT gate using NAND gate
  • Designing of AND gate using NAND gate
  • Designing of OR gate using NAND gate
  • Designing of NOT gate using NOR gate
  • Designing of AND gate using NOR gate
  • Designing of OR gate using NOR gate 

Experimentation with De-Morgan`s Theorem  is an elite training system for the digital laboratories. It is useful in understanding the basic concept of De-Morgan`s Theorem. This trainer describes both the De-Morgan`s Theorem statements in two separate sections so it is very easy for students to understand both the statements separately.

The training system is designed in such a way that for performing any experiment students have to connect the links by patch cords, so it is very helpful for students to learn step by step implementation of De- Morgan`s Theorems. Attractive input and output sections are provided on trainer in such a manner so that multiple experiments can be performed simultaneously.

Experimentation with De-Morgan`s Theorem is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Exclusive and compact design
  • Easy explanation of both the De-Morgan`s theorem statements
  • +5V SMPS Adaptor provided with the trainer for power supply
  • Designed by considering all the safety standards
  • Provided with an extensive manual
  • A low cost training system
  • Online product tutorial

Scope of Learning

  • Designing of NOT gate using NAND gate
  • Designing of AND gate using NAND gate
  • Designing of OR gate using NAND gate
  • Designing of NOT gate using NOR gate
  • Designing of AND gate using NOR gate
  • Designing of OR gate using NOR gate 

Experimentation with Characteristics of TTL and CMOS is a compact product designed to explain the fundamentals of Transistor�Transistor Logic (i.e. TTL) and Complementary Metal Oxide Semiconductor (i.e. CMOS), like Voltage Transfer Characteristics, Noise Margin and Gate Delay. Inbuilt Function Generator and DC supply is provided for ease of operation.

The Voltage Transfer Characteristic of a logic gate is a graph between gate output voltage and gate input voltage. Noise margin is the voltage difference by which the signal exceeds the threshold voltage for Logic Low or Logic High. Gate delay is the span of time starting from the instant when the input to a logic gate becomes stable, to the time that the output of that logic gate becomes stable.

Experimentation with Characteristics of TTL and CMOS is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • In-built variable DC power supply
  • In-built Function generator
  • Illustration of both TTL and CMOS ICs
  • Online product tutorial

Scope of Learning

  • To study the voltage transfer characteristics, noise margin and gate propagation delay of TTL NAND gate
  • To study the voltage transfer characteristics and gate propagation delay of TTL Schmitt trigger NAND gate
  • To study the voltage transfer characteristics, noise margin and gate propagation delay of TTL NOT gate
  • To study the voltage transfer characteristics and gate propagation delay of TTL Schmitt Trigger NOT gate
  • To study the voltage transfer characteristics, noise margin and gate propagation delay of CMOS NAND gate
  • To study the voltage transfer characteristics and gate propagation delay of CMOS Schmitt trigger NAND gate
  • To study the voltage transfer characteristics, noise margin and gate propagation delay of CMOS NOT gate
  • To study the voltage transfer characteristics and gate propagation delay of CMOS Schmitt Trigger NOT gate Scope

 

Experimentation with Logic Gates is an elite training system for the digital laboratories. It is useful in understanding the basic concepts and functioning of logic gates and their truth tables.It describes the AND, OR, NOT, NAND, NOR, XOR and XNOR gates in a very easy way.

The training system is designed in such a way that for performing any experiment students have to connect the links by patch cords, so it is very helpful for students to learn the inputs and outputs of different logic gates. Attractive input and output sections are provided on trainer in such a manner so that multiple experiments can be performed simultaneously.

Experimentation with Logic Gates is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Exclusive and compact design
  • Straight forward representation of all logic gates
  • +5V SMPS Adaptor provided with the trainer for power supply
  • Designed by considering all the safety standards
  • Online product tutorial
  • Low cost product including illustration of all logic gates

Scope of Learning

  • Study of AND gate and to verify its truth table
  • Study of OR gate and to verify its truth table
  • Study of NOT gate and to verify its truth table
  • Study of NAND gate and to verify its truth table
  • Study of NOR gate and to verify its truth table
  • Study of XOR gate and to verify its truth table
  • Study of XNOR gate and to verify its truth table 

Lissajous Pattern Trainer is a unique product designed to explain the measurement of unknown frequency, phase difference and resonance frequency using Lissajous Pattern. It includes two sine wave generators for ease of operation.

Cathode Ray Oscilloscope is one of the most versatile and widely used electronic instrument useful in measuring wave parameters such as time period, frequency and voltage. Lissajous patterns are formed on the CRO screen when two signals are provided simultaneously on channel X & Y in XY mode. The result of these patterns help in analyzing signal parameters.

Lissajous Pattern Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Study of Lissajous figures
  • Unknown frequency calculation using Lissajous figures
  • RLC resonance frequency calculation using Lissajous figures
  • Phase Difference calculation using Lissajous figures

Scope of Learning

  • Study of Lissajous figures
  • Unknown frequency calculation using Lissajous figures
  • RLC resonance frequency calculation using Lissajous figures
  • Phase Difference calculation using Lissajous figures.

BJT Experimentation with Amplifiers and Emitter follower is a unique product designed to explain the role of BJTs as Single Stage/Multistage RC-coupled Amplifiers and as a Common Collector Emitter Followers. One of the most common method for coupling two stages of an amplifier is RC-coupling. RC-coupled amplifiers have the advantage of wide frequency response and a relatively small cost and size.

Darlington Transistors are circuits that combine two bipolar transistors in a single device such that high Current Gain (b) is obtained and lesser space is required than that used by two discrete transistors.It is useful for students In plotting the Frequency vs. Gain Response of BJTs and in the measurement of parameters such as Bandwidth, Input Impedance etc.

Experimentation with BJT Ampilfiers and Emitter Follower is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Easy illustration of Multistage Amplifier and Emitter Follower
  • In built Sine Wave Generator with variable frequency and amplitude
  • In built DC power supply
  • Online product tutorial

Scope of Learning

  •  To study the operation of single stage and multi stage RC–Coupled amplifier
  •  To plot the frequency response of RC–Coupled amplifier
  •  To calculate the current gain and input impedance of Darlington pair and b of a transistor
  •  To calculate the voltage gain of Darlington pair using voltage divider biasing 

Experimentation with Hay`s Bridge is useful training product for measuring the value of unknown inductance. This product is useful for students to understand the concept and working of A.C. Bridges. Hay`s bridge is a modification of Maxwell`s bridge and is suitable for measuring inductance of inductors with high Q-factor. By setting the null point we can evaluate the unknown inductance value.

It has inbuilt differential amplifier, AC to DC converter and DPM for null detection. In built sine wave generator with amplitude and frequency variation facility is provided for the ease of operation.

Experimentation with Hay`s Bridge is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • In-built sine wave generator
  • Adjustable frequency and Amplitude of Sine Wave
  • Digital display for Null detection
  • 10 turn potentiometer for balancing the bridge
  • Easy illustration of Hay`s bridge
  • Online product tutorial

Scope of Learning

  • Determination of unknown inductance and Q-factor using Hay's bridge method.

Experimentation with Kelvin`s Bridge is a useful training product for measuring very small values of resistance. Kelvin''s double bridge or Kelvin''s bridge (as it is commonly known) is a variation of Wheatstone bridge and is based on the same principle.

By setting the null point we can evaluate the unknown resistance. This product has an analog galvanometer for the purpose of null detection implemented on the trainer board itself.

Experimentation with Kelvin`s Bridge is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Easy illustration of Kelvin`s bridge
  • Inbuilt analog galvanometer
  • Online product tutorial

Scope of Learning

  • Determination of unknown resistance using Kelvin's bridge method 

Maxwell`s Bridge trainer is a useful training product for measuring very small values of inductance. It is useful for students to understand the concept and operation of A.C. Bridges.

Maxwell`s bridge can be used to determine value of unknown inductance by comparison with either variable standard self inductance or standard variable capacitance. By setting the null point we can evaluate the unknown inductance value. This product has an on board null detection circuit with differential amplifier, AC to DC convertor and DPM. A 1 KHz sine wave generator is provided with amplitude variation facility.

Experimentation with Maxwell`s Bridge is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Illustration of both Maxwell`s inductance bridge and
  • Maxwell`s inductance-capacitance bridge on a single board
  • Inbuilt 1 KHz sine wave generator with variable amplitude
  • Null detector with DPM
  • Online product tutorial

Power and Differential Amplifier is a basic product comprising of numerous transistorized amplifiers like Class A, Class B, Class C and Differential amplifier. This product is equipped with an in-built DC Power Supply and Sine wave generator which make it a complete unit for performing all experiments without requiring any extra accessory.

Study of Class AB amplifier can also be done using this kit. Power amplifier, as the name depicts, amplifies the input signal and makes it stronger at the output. Power amplifier can be used as audio amplifier, RF amplifier etc. Differential amplifier amplifies the difference between the two signals.

Power and Differential Amplifier is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • In-built DC Power Supply
  • In-built Sinewave Generator
  • Easy Illustration of different types of amplifier
  • Online product tutorial

Scope of Learning

  • Study of the working principle of class A Amplifier
  • Study of the working principle of Class B and Class AB Push-pull Amplifier
  • Study of the working principle of class C Amplifier and its operation at tuned frequency
  • Study of the working principle of Differential Amplifier 

Parallel Adder and Subtractor Trainer  is a ready to use digital electronics experiment trainer. This product has been designed specifically for the students to understand the concept of parallel binary addition and subtraction methods for 4 bit and 8 bit binary numbers. A Parallel Adder is a combinational logic circuit which has various registers to input the data and thus generate the output. Because of this, input bits are applied simultaneously and the sum appears at the output almost immediately. The parallel subtractor circuit works in similar manner where the difference appears as soon as the inputs are applied. This product has logic switches with LEDs for logic high and low input facility. Besides this, a +5V adaptor is provided for DC power supply.

Parallel Adder and Subtractor Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • 4-bit/8-bit Binary Addition & Subtraction
  • Easy switching between addition and subtraction modes
  • LEDs for visual indication of input-output & carry out logics
  • Learning Material CD

Arithmetic and Logic Unit Trainer is a compact, ready to use digital electronics experiment board. This product is useful for students to get a practical insight into the working of an ALU and understand the concept behind its operation.

An arithmetic and logic unit (ALU) is the core of a CPU in a computer. It is a multi-operational, combinational-logic function n that performs 2 logic and arithmetic operations each, on a pair of n-bit operands.

The specific operation that is performed by an ALU is determined by a specific binary code applied to its Function Select inputs. These combinations of binary codes are interpreted within the ALU and the final output of the operation is obtained at output of the ALU.

It has logic high-low input facility and LEDs for visual indication of the input-output states. This product also features the selection of Arithmetic or Logical mode of operation along with the facility of selection of different functions. A +5 V adaptor is also provided for power supply.

Arithmetic and Logic Unit Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Stand alone system
  • Easy switching between arithmetic and logic mode operations
  • 16 arithmetic operations
  • 16 logic operations 
  • Easy illustration of ALU operation 
  • LEDs for visual indication of input and output logic states
  • e-Manual
  • Two Year warranty

Scope of Learning

  • To study ALU for performing different logic operations
  • To study ALU for performing different arithmetic operations
  • To study ALU for performing comparison of two 4-bit binary numbers 

BCD Adder and Subtractor Trainer is a compact, ready to use digital electronics experiment board. This product has been designed specifically for the students to study and understand the concept of BCD addition and subtraction processes.

It has logic high-low input switch facility, LEDs for visual indication and direct reading of the input-output logic states and carry status. It can be used as stand alone unit with +5V adaptor.

BCD Adder and Subtractor Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Facilitates 1-bit to 8-bit BCD addition and subtraction modes
  • LEDs for visual indication of input-output logic states
  • Easy switching between addition and subtraction modes
  • Unique design
  • Online product tutorial

Scope of Learning

  • Study of 1-bit to 8-bit BCD addition
  • Study of 1-bit to 8-bit BCD subtraction

Shift Registers Trainer is a compact, ready to use digital electronics experiment board. This training product has been designed specifically for students to study all the four types of 3-bit and 4-bit shift registers on a single board and verify their truth tables.

A shift register is capable of shifting its binary information either to the left or right direction. The temporary memory storage and data shifting characteristics of shift registers make them extremely valuable for most digital electronics systems. It has built-in clock source, logic high-low input facility and LEDs for visual indication of input-output logic states. Besides this, a +5V DC adaptor is also provided for power supply.

Shift Registers Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Stand alone system
  • Easy illustration of all types of 3-bit and 4-bit shift registers
  • LEDs for visual indication of input and output logic states
  • SPDT switches for easy input logic selection
  • e-Manual

Counters Trainer is a compact, ready to use digital electronics experiment board. It is useful for students to get a practical insight into the working of counters. Counters are undoubtedly the most important part of any digital circuit. The various applications of a Counter are counting events or time periods, dividing frequency, addressing, and serving as memory units.

It has a built in clock source, logic high-low input facility, LEDs for visual indication of input-output states. Besides this, a +5V DC adaptor is also provided for power supply.

Counters Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Stand Alone system
  • Easy illustration of different types of counters
  • LEDs for visual indication of inputs and outputs status
  • SPDT switches for input logic selection e-Manual
  • e-Manual

Scope of Learning

  • Study of 4-bit synchronous binary up Counter
  • Study of 4-bit asynchronous binary up/down Counter
  • Verification of operation of IC 74LS190 as a modulo-N programmable Counter

Encoder and Decoder Trainer has been designed specifically for the study of 8-to-3 Line Encoder and 3-to-8 Line Decoder. The Training board explains the phenomena which encodes 8 data lines to 3 lines and decodes 3 data lines to 8 lines. The board is absolutely self contained and requires no other apparatus.

Encoder and Decoder Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  •  +5V SMPS Adaptor provided with the trainer for power supply
  •  Easy illustration of Encoder and Decoder
  •  LEDs for visual indication of inputs and outputs status
  •  SPDT switches for logic selection
  •  Good quality, reliable sockets are provided at appropriate places on board for connections
  •  Strongly supported by systematic operating instructions
  •  A low cost training system

Scope of Learning

  • Study and verification of the Truth Table of 8-to-3 Line Encoder.
  • Study and verification of the Truth Table of 3-to-8 Line Decoder.

Multiplexer and Demultiplexer Trainer has been designed specifically for the study of 4-to-1 Line Multiplexer and 1-to-4 Line Demultiplexer. This Training Board familiarizes the students with the operation of both multiplexer and demultiplexer circuit.

It explains the phenomena of Multiplexing of four input signals with two selection lines and one output. It explains Demultiplexing of one input signal with two selection lines and four outputs. The board is absolutely self contained and requires no other apparatus.

Multiplexer and Demultiplexer Trainer is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • +5V SMPS Adaptor provided with the trainer for power supply
  • Easy illustration of Multiplexer and Demultiplexer
  • LEDs for visual indication of inputs and outputs status
  • SPDT switches for logic selection
  • Good quality, reliable sockets are provided at appropriate places on board for connections
  • Strongly supported by systematic operating instructions
  • A low cost training system
  • Two years warranty

Scope of Learning

  • Study and verification of the Truth Table of 4-to-1 Line Multiplexer.
  • Study and verification of the Truth Table of 1-to-4 Line DeMultiplexer.

The Flip-Flop Demonstrator is an elite training system for the digital laboratories. It is useful in understanding the working of digital flip-flops. It describes S-R, J-K, D and T flipflops.

The training system is designed in such a way that for performing any experiment, students have to connect the links by patch cords, so it is easy to be familiar with the inputs and outputs of each flip-flop. Attractive input and output sections are provided on trainer in such a manner so that multiple experiments can be performed simultaneously.

Flip-Flop Demonstrator is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Exclusive and compact design
  • Adaptable illustration of Flip-Flops
  • +5V SMPS Adaptor provided with the trainer for power supply
  • Designed, considering all the safety standards
  • Online product tutorial
  • A low cost training system

Scope of Learning

  • Study of S-R Flip-Flop and to verify its Transition table
  • Study of J-K Flip-Flop and to verify its Transition table
  • Study of D Flip-Flop and to verify its Transition table
  • Study of T Flip-Flop and to verify its Transition table

Experimentation with Adders and Subtractors is an elite training system for the digital laboratories. It is useful in understanding the working of Binary adders and subtractors.

It describes Half Adder, Full Adder (using two half adders) and Half Subtractor. The training system is designed in such a way that for performing any experiment, students have to connect the links by patch cords, so it is easy to understand the inputs and outputs of adders and subtractors. Attractive input and output sections are provided on trainer in such a manner so that multiple experiments can be performed simultaneously.

Experimentation with Adders and Subtractors is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Exclusive and compact design
  • Adaptable illustration of Binary Adders and Subtractors
  • +5V SMPS Adaptor provided with the trainer for power supply
  • Designed by considering all the safety standards
  • Online product tutorial
  • A low cost training system

Scope of Learning

  • Study of Binary Half Adder
  • Study of Binary Full Adder using two Half Adders
  • Study of Binary Half Subtractor

Understanding Wien Bridge is an elite training system for the analog electronics laboratories. It is useful in understanding the basic concepts and functioning of the oscillator and its use in generation of sinusoidal waveform.

This Platform describes the complete design of the Wein Bridge Oscillator. The training system is designed in such a way that for performing any experiment students have to connect the links by patch cords so it is very helpful for students to learn step by step design of Wein Bridge Oscillator.

 

Understanding Wien Bridge is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Exclusive and compact design
  • Straight forward representation of Wein Bridge Oscillator
  • +12V, -12V inbuilt SMPS provided with the trainer for power supply
  • Designed with considering all the safety standards
  • Online product tutorial
  • Low cost trainer including illustration of Oscillator design using passive elements

Scope of Learning

  • Study of design and functioning of Wein Bridge Oscillator

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