Unicon Instruments

Ambala Cantt, Ambala, Haryana

We are offering analog bread board trainer(abbt) specification: trainer comprises of power supplies inside the trainer power supplies on boards 0-50v, 250 ma and 0-30v, 250ma variable +15v150ma and +5v150ma fixed supplies provided on board.4 nos of variable resistor provided on the board.one 20 pin vero board on mounted on the board.one bread board mounted on board.ac power supply 15-0-15v for rectifier applicationsvarious components on the trainer set 3 pairs of connected 2mm sockets 4 rectifier diodes1 oa79 germanium diode3 different values of zener n different values resistancesn different values capacitorsinductors 1mh, 10mhthyristor banksl100 and sk100 pairbc547 1nos.1 ldr1 thermistor2 leds1 relay 12v2 nos of digital voltmeter and ammeterone speaker 8e 14w1 audio transformer

We are offering mosfet characteristics trainer objective: to plot static & transfer characteristics.Features: instrument comprises of two dc ic regulated power supplies 0-5vdc150ma & 0- 20vdc150ma.Three mr65 squaredigital meters for voltage & current measurement.One mosfet irf540 mounted behind the panel.Instrument fitted in highly shockproof plastics box.Instrument dimensions: 12x8accessories:sufficient no of 4mm patch cords for interconnectioninstruction manual for student workbook.Power cords 230v, 50hz

We are offering linear ic trainer.Linear ic trainer technical specifications op-amp comparator circuits using lm324, lm339specification:trainer comprises of power supplies inside the trainer power supplies on boards 0-5v, 250 ma and 0-12v, 250ma variable +12v150ma and +5v150ma fixed supplies provided on board.2 digital meters are mounted on board one for voltmeter 20v and other for current 200ma.2 nos bread board mounted on the board.2nos. Variable resistor mounted on the board features trainer operated on 230v, 50 hz + 10% supplied with instruction manual supplied with sufficient nos. Of patch cords supplied with computer leaddimensions of the trainer will be 12x10 with plastic box highly shock proof .

We are offering electricity trainer (et) trainer specification:1. three number of bulb (6v, 0.3a).2. one number of dpdt switch.3. one number of continuity tester.4. one number of 12vdc250vac relay.5. one number of galvanometer (30-0-30), 20ua per division.6. three number of potentiometers (25 ohm, 1k, 10k) 1w each.7. one number of bread board (850 pins).8. on board power supplies +12vdc and +5vdc (200ma each).9. on board ac power supply 6vac, 1a.Accessories:1. 1 number of electromagnetic core (u-i type) with main supply 230vac, 50hz and two coils (6vac and 12vac). 2. 1 number of electromagnetic core (e-i type) with main supply 230v, 50hzand six coils having number of turns and current (200 (swg: 21), 1a) (one number), (400 (swg: 23), 0.5a) (two number), (800 (swg: 27), 0.25a)(one number), (1600 (swg: 31), 0.125a)(1), (3200 (swg: 36), 0.05a)(1).3. accessories component box (capacitor: 40, transistor: 02, diodes: 02, mains lead: 01, magnetic compass: 01, bar magnet: 01, multimeter: 01, screw driver: 01, connection patch cords: 25)

We are offering digital lab trainer (dlt)overview:the digital lab is intended for elementary as well as advance training of digital electronics. The digital lab covers regular digital circuits by solder-less interconnections on breadboard and as well as compatible with all optional modules through use of 2mm brass terminals and patch cords. Various clock generators, logic level inputoutput indicators and dc regulated power supplies etc. Are in-built. The unit housed in attractive enclosure is supplied with mains cord, patch cords, instruction manual and component set. techincal discription:bread board : unique solder-less large size, spring loaded breadboard consisting of two terminal strips with 1280 tie points and 4 distribution strips with 100 tie points each, totaling to 1680 tie points. (size : 112mm x 170mm approx)regulated dc power supply : +5v at 1 amp, -5v at 500 ma, 3 to +15v at 500ma, and -3 to -15v at 500 ma.Pulse generator : 1 hz to 100 khz in 6 steps. Variable in between steps- amplitude : 3-15v (cmos), 5v (ttl)- duty cycle : 50% ttl cmos outputpulsar switches : 1 independent buffered bounce free manual pulser (useful for freezing the action of each stage of the counter after every clock pulse)data switches : 12 nos. Independent buffered logic level inputs to select high low ttl levels, each with a bi-color led to indicate high low status and termination.Logic indicators : 12 nos. Independent buffered logic level indicators for high low status indication with bi-color led for digital outputsseven segment display : 2 nos. Bcd to seven segment decoder driver ic with terminalslogic probe : logic level indicator for ttl cmoscmosttl : providedpower : 230 v 10%, 50 hzcomponents provided : ics-40011, 40491, 40691, 74001, 74021, 74041, 74061, 74082, 74102, 74113, 74202, 74323, 74742, 74762, 74861.resistors-330e1, 1k2, 1k81, , 15k1, 47k1.1m2, capacitors- 0.01mf1, 0.1mf1, 0.22 mf1, crystal-32.768mhz1.

We are offering flip- flop trainer using nand gates and ttl ics computer logic training board on flip-flops has been specifically designed to give students an idea about flip- flops and to study different types of flip-flops. The output of the flip-flops can be observed with the help of logic level indicators (leds), which are provided on the panel. The board is absolutely self contained and requires no other apparatus. Practical experience on this board carries great educative value for science and engineering students.Object:to construct the following flip-flops and study their characteristics featuresthe board consists of the following built-in parts :1. +5v d.c. At 100ma, ic regulated power supply.2. Four input switches for data input.3. Eight, 2-input nand gates.4. four, 3-input nand gates.5. One inverter (not gate). 7. one 7476 ic provided on board for jk and t type flip flop.8. One 7474 ic provided on the board for d type flip flop.9. Two leds with driver circuit to observe the output of flip-flops.10. A pulser to provide the pulses manually for triggering.11. Adequate no. Of other electronic components.12. Mains onoff switch, fuse and jewel light. the unit is operative on 230v 10% at 50hz a.c. Mains.adequate nos. Of patch cords stackable from rear both ends 4mm spring loaded plug, length metregood quality, reliable terminalsockets are provided at appropriate places on panel for connections observation of waveforms.strongly supported by detailed operating instructions, giving details of object, theory, design procedures, report suggestions and book references.weight : 2 kg. (approx.).dimension : w 300 x h 110 x d 200note: specifications are subject to change.

We are offering analog lab trainer(alt) overview: analoglab is intended for elementary as well as advance training of analog electronics.the trainer covers regular analog circuits by solderless interconnections on breadboard and as well as compatible with all optional modules, through use of 2mm brass terminals and patch cords. Various dc regulated power supplies, function generator, dmm, continuity tester etc are in-built. The unit housed in attractive enclosure is supplied with mains cord, patch cords, instruction manual and component set.Techincal discription:two digital meter one is voltmeter for 20v and other is ammeter for 200ma.ac power sources 15-0-15 vac and 9-0-9 vac at 650ma.dc regulated power sources fixed +12v and +5v at 650ma.dc regulated power supplies 0-15v and 0-30v at 250mapower supply trainer equipped with 3 pin fused power inlet with 3 pin computer compatible power cord.one low frequency speaker is mounted on the board.two spdt switched mounted on the board.one mono pulse circuit is provided on board.2 nos. Bread board provided with module box easily demountable and mountable. Bread board with size 170mmx62mm , 850 test points continuity tester for circuit connectivity. function generator 0 to 100 khz is provided on board with sine, square and triangle.3 nos. Potentiometer mounted on the board for general applications, 1k, 10k, 100k with 1wone sine wave oscillator is provided on board with 1khz and 2khz frequency switch selectable.connections made up with 2mm brass pins.trainer supplied with 10 pairs of red and black 2mm patch cords.supplied with easy guidelines and full function instruction manualaccessories : mains cord, operating and experimental manual, red & black patch cords (2mm with pin) 10 each, red & black patch cord (pin to pin) 10 each. Wire 2425 swg. 1meter each 5 colour instruction manual : strongly supported by detailed operating instructions.

We are offering multiplexer and demultiplexer trainer computer logic training board on multiplexer-demultiplexer has been specifically designed to give students an idea about multiplexer-demultiplexer and to study of multiplexer-demultiplexer. The output of the multiplexer-demultiplexer can be observed with the help of logic level indicators (leds), which are provided on the panel. The board is absolutely self contained and requires no other apparatus. Practical experience on this board carries great educative value for science and engineering students.To construct the following mux-demux and study their characteristics featuresthe board consists of the following built-in parts :1. +5v d.c. At 100ma, ic regulated power supply.2. 21 input switches for data input.3. Ic for multiplexing 74150 is provided on board with combinational circuit.4. Ic for demultiplexing 74154 is provided on board with combinational circuit.5. One not gate is provided on board using 74046. 16 output leds with driver circuit to observe the output of multiplexer-demultiplexer.7. A pulser to provide the pulses manually for triggering.8. Adequate no. Of other electronic components.9. Mains onoff switch, fuse and jewel light.the unit is operative on 230v 10% at 50hz a.c. Mains.adequate nos. Of patch cords stackable from rear both ends 4mm spring loaded plug, length metregood quality, reliable terminalsockets are provided at appropriate places on panel for connections observation of waveforms.strongly supported by detailed operating instructions, giving details of object, theory, design procedures, report suggestions and book references.weight : 2 kg. (approx.).

We are offering all devices characteristics trainer specification: trainer comprises of power supplies inside the trainer power supplies on boards 0-15v and 0-30v, 250 ma each variable fixed dc regulated power supplies +15v250ma and +5v250ma.ac power supply 15-0-15v for rectifier applicationsvarious components on the trainer set 3 pairs of connected 2mm sockets 4 rectifier diodes1 oa79 germanium diode3 different values of zener n different values resistancesn different values capacitorsinductors 1mh, 10mhthyristor banksl100 and sk100 pairbc547 1nos.1 ldr1 thermistor2 leds1 opto coupler mct2e1 relay 12v features 1. operated on 230v, 50 hz + 10% 2. supplied with instruction manual 3. supplied with 16 nos. Of patch cords 4. supplied with computer lead

We are offering basic electronics trainer(bet) specification: trainer comprises of power supplies inside the trainer power supplies on boards 0-50v, 250 ma and 0-30v, 250ma variable +15v150ma and +5v150ma fixed supplies provided on board.4 nos of variable resistor provided on the board.one 20 pin vero board on mounted on board.ac power supply 15-0-15v for rectifier applicationsvarious components on the trainer set 3 pairs of connected 2mm sockets 4 rectifier diodes1 oa79 germanium diode3 different values of zener n different values resistancesn different values capacitorsinductors 1mh, 10mhthyristor banksl100 and sk100 pairbc547 1nos.1 ldr1 thermistor2 leds1 relay 12vone speaker 8e 14w1 audio transformer

We are offering all semiconductor characteristics trainer following experiment can be easily performed on the trainer. Use external multimeter to read current and voltages.Specification: trainer comprises of power supplies inside the trainer power supplies on boards 0-15v and 0-30v, 250 ma each variable fixed dc regulated power supplies +15v250ma and +5v250ma.ac power supply 15-0-15v for rectifier applicationsone bread board mounted on the board.one audio transformer mounted on the board.one vero board mounted on the board.one 8e, 14w speaker in mounted on board.4 variable resistors are mounted on board.Various components on the trainer set 3 pairs of connected 2mm sockets 4 rectifier diodes1 oa79 germanium diode3 different values of zener n different values resistancesn different values capacitorsinductors 1mh, 10mhthyristor banksl100 and sk100 pairbc547 1nos.1 ldr1 thermistor2 leds1 opto coupler mct2e1 relay 12v

We are offering zener diode charateristics trainer with 4 meters trainer used to study the forward and reversed biased characteristics. kit comprises of 4 meters (mr-65) rectangle type voltmeter 15v and ammeter of 250ua25ma.built in regulated power supply 0-5v150ma, 0-15v150ma required for forward and reverse characteristics.3 different values of zener connected on the panel via 4mm sockets.front plate built with high class insulated bakelite sheet with well printed circuits and symbols.operated on mains power 230v, 50hz.accessories: required numbers of patch cords, operating manual and computer lead for power connection. Optional: trainer kit available in digital meters and round meters

We are offering component devlopment bread board system trainer: al-e140 specifications:850 points bread board 1nos.power supply +5v, 500ma is available in the trainer to use various ttl & cmos ics.on board pulsar circuit to provide the mono-pulse to the digital circuits.on board clock circuit to provide the low frequency clock to the digital circuits.8 digital input logic high low switch.8 digital output indicators.20 pin zip sockets to place the various ics and easily perform of the experiments with single chip integrated circuits.one 4 bit bcd to 7 segment indicator to show decimal digit directly in case of counters.2 mm sockets to make connections via 2mm patch cords.Features 5. trainer operated on 230v, 50 hz + 10% 6. supplied with instruction manual 7. supplied with sufficient nos. Of patch cords 8. supplied with computer lead9. dimensions of the trainer will be 12x10 with plastic box highly shock proof .

We are offering scr characteristics trainer objective: to plot static & transfer characteristics.Features: instrument comprises of two dc ic regulated power supplies 0-5vdc150ma & 0- 30vdc150ma.Three mr65 squaredigital meters for voltage & current measurement.One tyn604 mounted behind the panel.Instrument fitted in highly shockproof plastics box.Instrument dimensions: 12x8accessories:sufficient no of 4mm patch cords for interconnectioninstruction manual for student workbook.Power cords 230v, 50hz

Determination of energy band gap in semiconductor diode experimental training board has been designed specifically for determination of energy band gap in semiconductor (p-n junction diode) using temperature dependent of reverse saturation current.Objective:01. To draw the characteristics of a p-n junction diode for reverse saturation current and temperature.02. To determine the energy band gap in a p-n junction diode.Features:the board consists of the following built-in parts :01. 2v d.c. At 10ma, regulated power supply.02. Digital micro ammeter, 3 digits having range 200ua d.c.03. Semiconductor diode.04. Thermometer 0-110 c.05. Oven, electrically heated to heat the semiconductor diode.06. Mains onoff switch and fuse.* the unit is operative on 230v 10% at 50hz a.c. Mains.* adequate no. Of patch cords stackable from rear both ends 4mm spring loaded plug length metre.* good quality, reliable terminalsockets are provided at appropriate places on panel for connections observation of waveforms.* strongly supported by detailed operating instructions.

We are offering fet characteristics trainer objective: to plot static & transfer characteristics.Features: instrument comprises of two dc ic regulated power supplies 0-3vdc150ma & 0- 15vdc150ma.Three mr65 squaredigital meters for voltage & current measurement.One fet bfw10 mounted behind the panel.Instrument fitted in highly shockproof plastics box.Instrument dimensions: 12x8accessories:sufficient no of 4mm patch cords for interconnectioninstruction manual for student workbook.Power cords 230v, 50hz

We are offering universal shift register using cmos ic objective: to study & verify truth table of universal shift register using cmos ic.Features :instrument comprises of dc regulated power supply 5vdc150ma.8 spdt switches provided for selecting logic 1 & logic 0.1hz monoshot clock pulse.Four output indicators.Circuit diagram for ic 4035 printed.Two switches for serial input & mode control.Instrument fitted in highly shockproof plastics box.Instrument size: 12x8

We are offering digital electronics trainer the digital electronic trainer is intended for elementary as well as advance training of digital electronics. The trainer covers regular digital circuits by solder less inter connections through use of 2 mm brass terminations and patch cords. Various clock generators, logic level input output indicators and dc regulated power supply are in built. The unit housed in sun mica finished wooden box enclosure with provision for safe keeping of mains cord, patch cords and top lid for protection during storage.Feature:breadboards: unique solder - less large size, spring loaded breadboard consisting of one terminal strips with 640 tie points each and 2 distribution strips with 100 tie points each, totaling to 840 tie points. (size: 55mm x 170mm approx ).dc power supply: 5 v 0.25v 500 ma (ic based regulated output).clock generators: i) fixed: a. 0.1hz b. 1hz. (simultaneous independent outputs).(ttl, 5v) : ii) variable: one low frequency variable clock generator.manual pulser : one independent bounce less manual pulser ( useful for freezing the action of each stage of the counter after every clock pulse ).logic level inputs : eight independent logic level inputs to select high low ttl levels, each with a led to indicate high low status and termination.logic level : eight independent buffered logic level indicators for high low statusindicators : indication of digital outputs.seven segment decoder : one bcd to seven segment decoder driver ic with terminations.continuity tester : audio visual indication.zif socket : ics up to 40 pin universal zif socket ( without soldering)potentiometer: one potentiometer ( 100k ) with terminations.power on : power on switch with indicator for mains on indication and fuse for protection.patch cords : set of 20 assorted colored multi-stand wires with 2mm stackable plug termination at both ends.( stackable )power requirement : 230v + 10%

We are offering analog and digital bread board trainer (adt) featureshigh level, high quality digital-analog trainerincludes two digital meters one for 20v voltmeter and other for 200ma ammetercombines all essential functions of analog anddigital experiment with removable breadboard, includes dc power supply function generator, two pulse switches, 8 ohm 0.25w speaker etc. specificationssolder-less, breadboardinterconnected with tie points nickel plated contact, fitted with all dip sizes and all components with lead and solid wire. It can be changed and replaced for different purposes and can be connected with demonstration panel. Therefore, it is very convenient for both teachers and students dc power supply fixed dc output : 5v, 12v @ 500ma variable dc output : dual 030v, 0 -30v @ 500ma ac power supply : 050 vac, 12012vac potentiometers: :1kohm, 10kohmfunction generator frequency range : 1hz 10hz : 10hz 100hz : 100hz 1khz : 1 khz 10 khz : 10 khz 100 khz amplitude sine wave output : 0 6 vpp variable @ 1hz1mhz in 5 steps triangle wave output : 0 6 vpp variable @ 1hz 300khz in 5 steps square wave output : 0 5 vpp variable @ 1hz400khz in 5 steps ttl mode output : 5v@1hz1mhz in 5 steps two digits of 7 segment led display one pulse switchpush buttons to generate inverting and non inverting pulses supported with de-bounce elimination data switchestoggle switches and corresponding output point. When switch is set at down position, the output is low level, contrarily it is to be 'high' level while setting at up position speaker8ohm0.5w to be used for load four channel adaptorthe two banana sockets and bnc jacks suitable for the trainer to be connected with peripherals sixteen bit led displayred leds separate input terminals. The led will be lighted up when input is at high level and it will be turned off when it is at no input or at low level

We are offering component devlopment system trainer(cdst) specification: trainer comprises of power supplies inside the trainer power supplies on boards 0-15v and 0-30v, 250 ma each variable fixed dc regulated power supplies +15v250ma and +5v250ma.ac power supply 15-0-15v for rectifier applicationsone bread board mounted on the board.one audio transformer mounted on the board.one vero board mounted on the board.one 8e, 14w speaker in mounted on the board.4 variable resistors are mounted on the board.Various components on the trainer set 3 pairs of connected 2mm sockets 4 rectifier diodes1 oa79 germanium diode3 different values of zener n different values resistancesn different values capacitorsinductors 1mh, 10mhthyristor banksl100 and sk100 pairbc547 1nos.1 ldr1 thermistor2 leds1 opto coupler mct2e1 relay 12v

We are offering operational amplifier trainer technical specification: the instrument comprises of the following built in parts:- . three continuously variable dc regulated power supplies of 0-3v, 0-5v and 0-12v dc, two controls switches mounted on the panel or a digital panel voltmeter in place of switches. one fixed voltage dc regulated power supplies +15v is on board for internal op-amp biasing. one variable resistor (potentiometer) having 10k value is mounted on the board. n number of resistances and capacitors are on board for the required operations to be performed. 4 diode 1n4007, 2 numbers of 1n4148, 2 led and 2 numbers of zener diode having value of 3.3v and 5.1v are mounted on the board. two numbers of 741 operational amplifiers are mounted on the board. operated on 230v, 50hz power supply +10% packing list instruction manual power supply mains 3 pin cord patch cords

We are offering power electronics trainer (pet) power electronics lab is used to perform power electronics circuit experiments. It is very useful in power electronics laboratories for performing power experiments in colleges and universities. It is very for student to know about the characteristics of power electronics devices and the applications of power devices. The applications or power devices are in alarm circuit, lamp flasher, rectifiers, choppers, inverters. It is also used for commutation circuits.Technical specifications dc power supply on board: 5v at 150ma : 15v at 150ma: 0-15v at 150ma: 0-25v at 150maac power supply on board : 18v - 0v - 18v at 150ma: 12v - 0v - 12v at 150maujt triggering circuit using scr (2 channel) on board digital firing circuit on board : with pwm control, firing angle control.Scr assembly : 4 scrs 2p4m, 600v, 2apower devices : igbt-g4bc20s, mosfet-irf540, ujt-2n2646, diac-db3, triac-bt136, scr-tyn604, power transistor 2n3055 tip type and power diode 16a on board.Circuit components on board: capacitor 0.01uf, 0.047uf , 0.1uf, 0.33uf, 1uf63v(4nos.) 2.2uf50vdiode 1n4007 (8nos.) zener diode 9v (1nos. )inductors 10mh, (1nos.), 50mh (2nos.)load resistance 100e, 220e, 500e, 1k, 2k2, each 5wresistance on board 22e5w, 100e2w, 220e2wresistance on board(14w) 10k (3nos.), 22k, 47kdiode on board: 1n4007 (4nos), zener 9v 1nos.Potentiometer 1k(1nos.), 10k(1nos.)pulse transformer on board : 2 nos. Is pt4503 1:1:1power requirements: 220v 10%, 50hz

We are offering operational amplifier trainer the instrument comprises of the following built in parts:- .one 20v digital meter on board for voltage measurement.three continuously variable dc regulated power supplies of 0-3v, 0-5v and 0-12v dc, two controls switches mounted on the panel or a digital panel voltmeter in place of switches.one fixed voltage dc regulated power supplies +15v is on board for internal op-amp biasing.one variable resistor (potentiometer) having 10k value is mounted on the board.n number of resistances and capacitors are on board for the required operations to be performed.4 diode 1n4007, 2 numbers of 1n4148, 2 led and 2 numbers of zener diode having value of 3.3v and 5.1v are mounted on the board.two numbers of 741 operational amplifiers are mounted on the board.operated on 230v, 50hz power supply +10%packing listinstruction manualpower supply mains 3 pin cordpatch cords

Transient response in rlc circuit trainer object: study the transient response of a series rcrl circuit and understand the time constant concept with dc power supplystudy the transient response of a series rcrl circuit with inbuild square wave generatorspecial feature:on board dc regulated power supply +5v at 250ma.on board square wave generator.on board rl and rc circuit provided with circuit diagram.components are mounted behind the paneladequate no. Of patch cords stackable from rear both ends 4mm spring loaded plug length metergood quality, reliable terminalsockets are provided at appropriate places on panel for connections observation of waveformstrainer is housed in highly shockproof plastic box having size of 12x8 inches.strongly supported by detailed operating instructions manual.

Series and parallel resonance trainer optional: trainer kit available with audio oscillator or audio function generator.The offered range is known for studying the series and parallel resonance in lcr circuits, measurement of q. Along with this, the offered range is widely applicable for different science and engineering fields.Special feature:1. inductances made on ferrite cores, selectable by a switch.2. capacitances with low loss factor, selectable by a switch3. resistances, selectable by a switch4. adequate no. Of patch cords stackable from rear both ends 4 2mm spring loaded plug length meter5. good quality, reliable terminalsockets are provided at appropriate places on panel for connections observation of waveforms6. strongly supported by detailed operating instructions manual.

We are offering encoder-decoder trainer computer logic training board on encoder-decoder has been specifically designed to give students an idea about encoder-decoder and to study of encoder-decoder the output of the encoder-decoder can be observed with the help of logic level indicators (leds), which are provided on the panel. The board is absolutely self contained and requires no other apparatus. Practical experience on this board carries great educative value for science and engineering students.Featuresthe board consists of the following built-in parts :1. +5v d.c. At 100ma, ic regulated power supply.2. 10 nos. Input switches for data input.3. Ic for bcd to 7 segment decoder 7447 is provided on board with combinational circuit.4. Ic for decimal to bcd encoder 74147 is provided on board with combinational circuit.5. Binary to grey code using 7486 is provided with circuit diagram6. 10 nos. Output leds with driver circuit to observe the output.7. Seven segment lt542 is provided on board.8. Adequate no. Of other electronic components.9. mains onoff switch, fuse and jewel light.the unit is operative on 230v 10% at 50hz a.c. Mains.adequate nos. Of patch cords stackable from rear both ends 4mm spring loaded plug, length metregood quality, reliable terminalsockets are provided at appropriate places on panel for connections observation of waveforms.strongly supported by detailed operating instructions, giving details of object, theory, design procedures, report suggestions and book references.weight : 2 kg. (approx.).dimension : w 300 x h 110 x d 200

We are offering 4bit shift register trainer computer logic training board on 4bit shift register trainer has been specifically designed to give students an idea about 4bit shift register trainer and to study of 4bit shift register trainer the output of the 4bit shift register trainer can be observed with the help of logic level indicators (leds), which are provided on the panel. The board is absolutely self contained and requires no other apparatus. Practical experience on this board carries great educative value for science and engineering students. Features the board consists of the following built-in parts : 1. +5v d.c. At 100ma, ic regulated power supply. 2. 10 nos. Input switches for data input. 3. Ic for universal shift register 74194 is provided on board with combinational circuit. 4. Ic for parallel shift register 7495 is provided on board with combinational circuit. 5. Ic for parallel-serial shift register using 7494 is provided with circuit diagram 6. 5. Nos. Output leds with driver circuit to observe the output. 7. One mono pulse is provided on board. 8. Adequate no. Of other electronic components. 9. mains onoff switch, fuse and jewel light. the unit is operative on 230v 10% at 50hz a.c. Mains. adequate nos. Of patch cords stackable from rear both ends 4mm spring loaded plug, length metre good quality, reliable terminalsockets are provided at appropriate places on panel for connections observation of waveforms. strongly supported by detailed operating instructions, giving details of object, theory, design procedures, report suggestions and book references. weight : 2 kg. (approx.). dimension : w 300 x h 110 x d 200 note: specifications are subject to change.

We are offering ujt characteristics trainer objective: to plot static & transfer characteristics.Features: instrument comprises of two dc ic regulated power supplies 0-15vdc150ma & 0- 30vdc150ma.Three mr65 squaredigital meters for voltage & current measurement.One ujt 2n2646 mounted behind the panel.Instrument fitted in highly shockproof plastics box.Instrument dimensions: 12x8accessories:sufficient no of 4mm patch cords for interconnectioninstruction manual for student workbook.Power cords 230v, 50hz

We are offering power project board trainer (ppbt) power project board it is specially designed for the doing experiments in digital electronics lab, where integrated circuits (ics) are easily available. Students can easily perform experiments on this trainer.It is versatile & economic trainer to perform analog and digital lab experiment on the bread board. The op-amp based experiments, digital logic gates experiment, flip flops, multivibrators, 555 timer experiment, adder and subtractor can be easily performed on this trainer board. Specifications:two number of 950 points bread board.power supply +5v, 1a is available in the trainer to use with various ttl & cmos ics.power supply -5v, 250ma is available in the trainer to use with other experiments.variable power supply 0 to +15v, 500ma is also available in the trainer to use with various 555 and op-amp. Experiments.variable power supply 0 to -15v, 500ma is also available in the trainer to use with other experiments where needed.2 mm sockets to make connections via 2mm patch cords.

Abcd parameters of two port network trainer features: instrument comprises of dc ic regulated power supplies 0-20v150ma. On board ac supply 15v two mr65 square digital round meters for voltage & current measurement.T and pie network provided on the board.Instrument fitted in highly shockproof plastics box.Instrument dimensions: 12x8accessories:sufficient no of 4mm patch cords for interconnectioninstruction manual for student workbook.Power cords 230v, 50hz

We are offering zener diode charateristics trainer trainer used to study the forward and reversed biased characteristics.kit comprises of 2 meters digital type voltmeter 15v and ammeter of 250ua25ma. built in regulated power supply 0-15v required for forward and reverse characteristics.3 different values of zener connected on the panel via 4mm sockets.front plate built with high class insulated bakelite sheet with well printed circuits and symbols.operated on mains power 230v, 50hz.accessories: required numbers of patch cords, operating manual and computer lead for power connection.Optional: trainer kit available in square meters and round meters

We are offering two port ladder trainer features: instrument comprises of dc ic regulated power supplies 0-20v150ma. On board ac supply 15v two mr65 squaredigitalround meters for voltage & current measurement.T and pie network provided on the board.Instrument fitted in highly shockproof plastics box.Instrument dimensions: 10x8accessories:sufficient no of 4mm patch cords for interconnectioninstruction manual for student workbook.Power cords 230v, 50hz

We are offering zener diode as voltage regulator trainer features:kit comprises of 2 meters (mr-65) rectangle typedigital voltmeter 25v and ammeter of 100ma. built in regulated power supply 0-25v150ma required for forward and reverse.3 different values of zener connected on the panel via 4mm sockets.fixed load resistor mounted on the panel. front plate built with high class insulated bakelite sheet with well printed circuits and symbols.operated on mains power 230v, 50hz.accessories: required numbers of patch cords, operating manual and computer lead for power connection. Optional: trainer kit available in digital meters and round meters

Divide by 100 synchronous counter using 4017 objective: to study & verify truth table of divide by 100 counter using 74190features :instrument comprises of dc regulated power supply 5vdc150ma.2 spdt switches provided for selecting logic 1 & logic 0.2 synchronous counter using 4017 are provided on board.1hz monoshot clock pulse.11 output indicators.Instrument fitted in highly shockproof plastics box.Instrument size: 12x8

We are offering discrete component trainer(dct) specification: trainer comprises of power supplies inside the trainer power supplies on boards 0-50v, 250 ma and 0-30v, 250ma variable +15v150ma and +5v150ma fixed supplies provided on board.4 nos of variable resistor provided on the board.one 20 pin vero board on mounted on the board.ac power supply 15-0-15v for rectifier applicationsvarious components on the trainer set 3 pairs of connected 2mm sockets 4 rectifier diodes1 oa79 germanium diode3 different values of zener n different values resistancesn different values capacitorsinductors 1mh, 10mhthyristor banksl100 and sk100 pairbc547 1nos.1 ldr1 thermistor2 leds1 relay 12v2 nos of digital voltmeter and ammeterone speaker 8e 14w1 audio transformer

We are offering synchronous and asynchronous counter trainer computer logic training board on synchronous and asynchronous counter has been specifically designed to give students an idea about synchronous and asynchronous counter and to study of synchronous and asynchronous counter. The output of the synchronous and asynchronous counter can be observed with the help of logic level indicators (leds), which are provided on the panel. The board is absolutely self contained and requires no other apparatus. Practical experience on this board carries great educative value for science and engineering students.To construct the following synchronous and asynchronous counter and study their characteristics :featuresthe board consists of the following built-in parts :1. +5v d.c. At 100ma, ic regulated power supply.2. 4 nos. Input switches for data input.3. Ic for synchronous counter 74193 is provided on board with combinational circuit.4. ic for asynchronous counter 74190 is provided on board with combinational circuit.5. two 2 input or gate is provided on board using 74326. Four 2 input and gate is provided on board using 74087. One 3 input nand gate is provided on board using 74108. Two 3 input and gate is provided on board using 74119. Four jk flip- flop are provided using 7476 ic.10. 5 output leds with driver circuit to observe the output .11. A pulser to provide the pulses manually for triggering.12. Adequate no. Of other electronic components.13. Mains onoff switch, fuse and jewel light.the unit is operative on 230v 10% at 50hz a.c. Mains.adequate nos. Of patch cords stackable from rear both ends 4mm spring loaded plug, length metregood quality, reliable terminalsockets are provided at appropriate places on panel for connections observation of waveforms.strongly supported by detailed operating instructions, giving details of object, theory, design procedures, report suggestions and book references.weight : 2 kg. (approx.)

We are offering adjustable voltage regulator trainer features : instrument comprises of ac power supply 15-0-15 two analogdigital meters to measure input & output voltage and current. Two type of regulators lm 317 and lm337.Load resistances selectable using band switch.All important connections brought out on 4mm sockets.Instrument fitted in highly shockproof plastics box.Instrument size: 12x8accessories:sufficient no of 4mm patch cords for interconnectioninstruction manual for student workbook.Power cords 230v, 50hz

We are offering analog component trainer(act) specification: trainer comprises power supplies inside the trainer power supplies on boards 0-50v, 250 ma and 0-30v, 250ma variable +15v150ma and +5v150ma fixed supplies provided .4 nos of variable resistor provided on the board.one 20 pin vero board on mounted on the board.ac power supply 15-0-15v for rectifier applications2 nos. Of digital meters provided on board.Various components on the trainer set 3 pairs of connected 2mm sockets 4 rectifier diodes1 oa79 germanium diode3 different values of zener n different values resistancesn different values capacitorsinductors 1mh, 10mhthyristor banksl100 and sk100 pairbc547 1nos.1 ldr1 thermistor2 leds1 relay 12vone speaker 8e 14w1 audio transformer

We are offering analog and digital trainer (adt) features: high level, high quality digital-analog trainercombines all essential functions of analog anddigital experiment with removable breadboard, includes dc power supply, function generator, two pulse switches, 8 ohm 0.25w speaker etc.Specificationssolder-less, breadboardinterconnected with tie points nickel plated contact, fitted with all dip sizes and all components with lead and solid wire. It can be changed and replaced for different purposes and can be connected with demonstration panel. Therefore, it is very convenient for both teachers and students dc power supply fixed dc output : 5v, 12v @ 500ma variable dc output : dual 030v, 0 -30v @ 500ma ac power supply : 050 vac, 12012vac potentiometers: :1kohm, 10kohmfunction generator frequency range : 1hz 10hz : 10hz 100hz : 100hz 1khz : 1 khz 10 khz : 10 khz 100 khz amplitude sine wave output : 0 6 vpp variable @ 1hz1mhz in 5 steps triangle wave output : 0 6 vpp variable @ 1hz 300khz in 5 steps square wave output : 0 5 vpp variable @ 1hz400khz in 5 steps ttl mode output : 5v@1hz1mhz in 5 steps two digits of 7 segment led displaytwo pulse switch: push buttons to generate inverting and non inverting pulses supportedwithde-bounce eliminationdata switches: toggle switches and corresponding output point. When switch is set atdownposition, the output is lolevel, contrarily it is tobe'high' level while setting atuppositionspeaker: 8ohm0.5w to be used for loadthe two banana sockets and bnc jacks suitable for the trainer to beconnected with peripheralsred leds separate input terminals. The led will be lighted up wheninput is athigh leveland it will be turned offwhenit is atnoinputor at lowlevelzif sockets : 40-pin, 28-pin, 20-pin

Divide by 60 synchronous counter using 74190 objective: to study & verify truth table of divide by 60 synchronous counter using 74190features :instrument comprises of dc regulated power supply 5vdc150ma.5 spdt switches provided for selecting logic 1 & logic 0.2 synchronous counter using 74190 are provided on board.2 not gate using 7404 are on board provided.2 nand gate are provided on board.1hz monoshot clock pulse.6 output indicators.Instrument fitted in highly shockproof plastics box.Instrument size: 12x8

We are offering z and y parameters of two port network trainer features: instrument comprises of dc ic regulated power supplies 0-15v150ma. On board ac supply 15v.Two mr65 square digital round meters for voltage & current measurement.T and pie network provided on the board.Variable resistor using band switch is mounted on the board.Instrument fitted in highly shockproof plastics box.Instrument dimensions: 12x8accessories:sufficient no of 4mm patch cords for interconnectioninstruction manual for student workbook.Power cords 230v, 50hz

We are offering advanced operational amplifier trainer (opt) technical specification:the instrument comprises of the following built in parts:- two continuously variable dc regulated power supplies of +1.5v-10v dc, two controls switches mounted on the panel or a digital panel voltmeter in place of switches.2 fixed voltage dc regulated power supplies +15v is on board for internal op-amp biasing.one fixed voltage dc regulated power supplies +12v is on board.one fixed voltage dc regulated power supplies +12v and +5v is on board.six numbers variable resistor (potentiometer) having different values are mounted on the board.one bread board is mounted on the panel board.one 16 pins zif socket is mounted on the panel.n number of resistances and capacitors are on board for the required operations to be performed.4 diode 1n4007, 2 led and 1 number of zener diode having value of 6.2v and 5.1v are mounted on the board.two numbers of 741 operational amplifiers are mounted on the board.one ne555 ic is mounted on the panel.one lm331 ic is mounted on the board.two triggering pulsar are mounted on the panel.npn transistor and irf540 mosfet are mounted on the panel.operated on 230v, 50hz power supply +10%packing listinstruction manualpower supply mains 3 pin cordpatch cords

We are offering t and pie type attenuator trainer features: instrument comprises of dc ic regulated power supplies 0-15v150ma. Two mr65 square digital round meters for voltage & current measurement.T and pie network provided on the board.Variable resistor using band switch is mounted on the board.Instrument fitted in highly shockproof plastics box.Instrument dimensions: 12x8accessories:sufficient no of 4mm patch cords for interconnectioninstruction manual for student workbook.Power cords 230v, 50hz

We are offering electricity lab trainer (elt) trainer specification:1. one number of ac voltmeter: 15v2. one number of dc voltmeter : 30v 3. one number of galvanometer: 600ua 4. one number of dc ampere meter: 0.5amp. 5. one number of dc ampere meter: 5a6. power supplies: power supply: 3, 6, and 12v acdc at 3.5a, power supply: 30vac at 1a, power supply: 15vdc at 100ma.7. one number of spdt switch.8. one number of dpdt switch.9. one number of push switch.10. two number of logic switche.11. one number of relay 12vdc.12. one number of buzzercontinuity tester.13. one number of transformer input 12-0-12 v and output 6-0-6 v.14. three number of bulb (6 v, 0.3a).15. resistance 1e21w, 5e5w, 50e5w, 100e5w, 220e2w, 470e2w, 1k1w, 100k1w.16. two number of capacitance 1000mfd50v.17. two number of diode in4007.18. one number of led (5mm).19. one number of potentiometer (10k).20. one number of breadboard (840 tie points).21. one number of fuse holder (open type).22. electromagnetic induction&transformer.23. main supply 230vac, 50 hz.Accessories:1. twelve numbers of patch cords connecting leads.2. three numbers of magnets (two number of bar type, one number of horseshoe (u) type).3. one number of coil (100 turns) and 200 turns4. glass fuses - 10 nos. 0.5a5. compass - 1 no.6. core - 1 set of e& I with bolt7. ic - and (ic 7408), or (ic 7432), not (7404) and ex-or gate (ic7486)optional accessories: 1. Multimeter - 1 no.

We are offering digital logic trainer the digital logic trainer is intended for elementary as well as advance training of digital electronics. The trainer covers regular digital circuits by solder less inter connections through use of 2 mm brass terminations and patch cords. Various clock generators, logic level input output indicators and dc regulated power supply are in built. The unit housed in sun mica finished wooden box enclosure with provision for safe keeping of mains cord, patch cords and top lid for protection during storage.Feature:breadboards: unique solder -less large size, spring loaded breadboard consisting of one terminal strips with 640 tie points each and 2 distribution strips with 100 tie points each, totaling to 840 tie points. (size: 55mm x 170mm approx ).dc power supply: 5 v 0.25v 500 ma (ic based regulated output).clock generators: i) fixed: a. 0.1hz b. 1hz. (simultaneous independent outputs).(ttl, 5v) : ii) variable: one low frequency variable clock generator.manual pulser : one independent bounce less manual pulser ( useful for freezing the action of each stage of the counter after every clock pulse ).logic level inputs : eight independent logic level inputs to select high low ttl levels, each with a led to indicate high low status and termination.logic level : eight independent buffered logic level indicators for high low statusindicators : indication of digital outputs.seven segment decoder : one bcd to seven segment decoder driver ic with terminations.continuity tester : audio visual indication.zif socket : ics up to 40 pin universal zif socket ( without soldering)potentiometer: one potentiometer ( 100k ) with terminations.power on : power on switch with indicator for mains on indication and fuse for protection.patch cords : set of 20 assorted colored multi-stand wires with 2mm stackable plug termination at both ends.( stackable )power requirement : 230v + 10% single phase

We are offering digital ic trainer the digital ic trainer is intended for elementary as well as advance training of digital electronics. The trainer covers regular digital circuits by solder less inter connections through use of 2 mm brass terminations and patch cords. Various clock generators, logic level input output indicators and dc regulated power supply are in built. The unit housed in sun mica finished wooden box enclosure with provision for safe keeping of mains cord, patch cords and top lid for protection during storage. Feature:dc power supply: 5 v 0.25% 500 ma (ic based regulated output).clock generators: i) fixed: a. 0.1hz b. 1hz. (simultaneous independent outputs).(ttl, 5v) : ii) variable: one low frequency variable clock generator.manual pulser : one independent bounce less manual pulser ( useful for freezing the action of each stage of the counter after every clock pulse ).logic level inputs : eight independent logic level inputs to select high low ttl levels, each with a led to indicate high low status and termination.logic level : eight independent buffered logic level indicators for high low statusindicators : indication of digital outputs.seven segment decoder : one bcd to seven segment decoder driver ic with terminations.continuity tester : audio visual indication.zif socket : ics up to 40 pin universal zif socket ( without soldering)power on : power on switch with indicator for mains on indication and fuse for protection.patch cords : set of 20 assorted colored multi-stand wires with 2mm stackable plug termination at both ends.( stackable )power requirement : 230v + 10% single phase ac.instruction manual : one detailed instruction manual with well thought out experiments covering the above topics

We are offering linear ic trainer (lit) which perform (op-amp as adder, subtractor, differentiator, integrator, amplifier, voltage follower, comparator, astable and mono stable, bistable multivibrator, pll, 555 timer) - the board consists of the following built-in parts: 01. 15v d.c. At 50ma, ic regulated power supply. 02. Three 0-2v d.c at 100ma, continuously variable regulated power supplies. 03. Op-amp ic741. 04. Two spst switches and adequate no. Of other electronic components. 05. Mains onoff switch, fuse and jewel light. * the unit is operative on 230v 10% at 50hz a.c. Mains.Specification pll 565 circuits as fm demodulators, to finds its pll characteristics.ne 566 a function generator to study how the square and triangular waveform can be generated with small circuits.opto coupler mct2e characteristicsop-amp comparator circuits using lm324, lm339power supplies : a. +12v500ma (fixed and with facility to vary from 0 to +12 v)b. -12v500ma (fixed and with facility to vary from 0 to -12 v)ac supplies : 9-0-9 v ac 500 malogic level indicators : four independent buffered logic level indicators for highlow status indicationvero board : unique vero board type socket with termination for use of external components ics up to 20 pin without solderingpotentiometer : one potentiometer (100k) with terminationsspeaker : one 8 ohms miniature speaker with terminationsrelay : one 12v1 c.o. Relay with terminationspower on : power on switch with indicator for mains on indication and fuse for protection patch cords(stackable) : set of 20 assorted colored multi-stand wires with 2mm stackable plug termination at both endspower requirement : 230v 10% vac, 50 hertz, single phaseinstruction manual : one detailed instruction manual with well thought out experiments covering the above topics

We are offering pn junction diode charateristics trainer kit comprises of 2 meters digital type voltmeter 3v30 and ammeter of 100ua10ma.built in regulated power supply 0-3v30v required for forward and reverse characteristics. pn diode connected on the panel via 4mm sockets.front plate built with high class insulated bakelite sheet with well printed circuits and symbols.operated on mains power 230v, 50hz.accessories: required numbers of patch cords, operating manual and computer lead for power connection. Optional: trainer kit available in digital meters and round meters

We are offering transistor characteristics (npnpnp) trainer trainer used to study characteristics of transistor of npnpnp in common emitter, common base, kit comprises of 4 digital meters voltmeter 1v, 10v and ammeter of 250ua50ma. 50ma.built in regulated power supplies 0-1v& 10v required characteristics in different mode. meter ranges are selectable with toggle switches 2 transistor npnpnp connected and their terminals are brought on front panel for easy connections via 4m sockets. front plate built with high class insulated bakelite sheet with well printed circuits and symbols.supplied with instruction manual.operated on mains power 230v, 50hz.supplied with sufficient nos. Of patch cords & power inlet cable supply provided through the 3 pin computer socket with appropriate fusethe trainer is housed in plastic cabinet to avoid shocksize of the trainer set 15x8

We are offering 4-bit parity generater and checker trainer objective: to generating and checking of parity bit features : instrument comprises of dc regulated power supply 5vdc150ma. 5 spdt switches provided for selecting logic 1 & logic 0. 2 output indicators. circuit diagram for parity generator and parity checker is printed. instrument fitted in highly shockproof plastics box. instrument size: 12x8 accessories: sufficient no of 4mm patch cords for interconnection instruction manual for student workbook. power cords 230v, 50hz