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Category: Electronic instruments


200410 STUDY OF SYMMETRICAL & ASYMMETRICAL NETWORKS. – GUPTA BRAND ( 200410 )

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Posted in Filter curcuits

373 LATCH STUDY CARD 200643 – GUPTA BRAND

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Posted in STUDY CARDS, Uncategorized

50PIN FRC CABLE TO CONNECT THE KIT & EACH STUDY CARD (NOT PROVIDED WITH CARDS ORDER SEPARATELY) – GUPTA BRAND 200644

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Posted in STUDY CARDS, Uncategorized

6264 RAM STUDY CARD – GUPTA BRAND 200642

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Posted in STUDY CARDS, Uncategorized

8031/8051 MICRO CONTROLLER TRAINING KIT WITH INBUILT POWER SUPPLY – GUPTA BRAND 200611

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Posted in MICROPROCESSOR & MICRO CONTROLLER LAB, Uncategorized

8085 MICROPROCESSOR TRAINING KIT WITH INBUILT POWER SUPPLY – GUPTA BRAND 200612

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Posted in MICROPROCESSOR & MICRO CONTROLLER LAB, Uncategorized

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  • 2
    200410 STUDY OF SYMMETRICAL & ASYMMETRICAL NETWORKS. – GUPTA BRAND ( 200410 )
  • 3
    373 LATCH STUDY CARD 200643 – GUPTA BRAND
  • 5
    50PIN FRC CABLE TO CONNECT THE KIT & EACH STUDY CARD (NOT PROVIDED WITH CARDS ORDER SEPARATELY) – GUPTA BRAND 200644
  • 6
    6264 RAM STUDY CARD – GUPTA BRAND 200642
  • 8
    8031/8051 MICRO CONTROLLER TRAINING KIT WITH INBUILT POWER SUPPLY – GUPTA BRAND 200611
  • 8085 MICROPROCESSOR TRAINING KIT WITH INBUILT POWER SUPPLY – GUPTA BRAND 200612
  • 8086 MICROPROCESSOR TRAINING KIT WITH INBUILT POWER SUPPLY – GUPTA BRAND 200613
  • 8155 PPI WITH TIMER CARD – GUPTA BRAND 200641
  • 8251/8253 STUDY CARD – GUPTA BRAND 200636
  • 8255 PPI STUDY CARD – GUPTA BRAND 200637
  • 8257 DMA STUDY CARD – GUPTA BRAND 200638
  • 8259 PIC STUDY CARD – GUPTA BRAND 200639
  • 8279 KEYBOARD DISPLAY CONTROLLER SUPPLY CARD – GUPTA BRAND 200640
  • A
    AC CURRENT 199.9MA, 1.999MA, 19.99MA, 199.9MA, 1.999A, 19.99A – GUPTA BRAND 200554
  • AC CURRENT METER MOVING IRON 0-1, 2, 5, 50A (ANY ONE RANGE) – GUPTA BRAND 200595
  • AC MOTOR POSITION CONTROLLER – GUPTA BRAND 200915
  • AC VOLTAGE 199.9MV, 1.999V, 19.99V, 199.9V, 750V – GUPTA BRAND 200552
  • AC VOLTMETER MOVING IRON 0-15, 30, 60,… 600VAC (ANY ONE RANGE) – GUPTA BRAND 200591
  • AC/DC POWER SUPPLIES – GUPTA BRAND
  • ADAPTIVE DELTA MODULATION & DEMODULATION – GUPTA BRAND 200435
  • ADC-0809 INTERFACE – GUPTA BRAND 200614
  • ADVANCED PID CONTROLLER WITH MICROCONTROLLER – GUPTA BRAND 200911
  • AIR CORE INDUCTANCE IN WOODEN BOX ANY VALUE FROM 0.1MH TO 100MH – GUPTA BRAND 200575
  • AM /FM SIGNAL GENERATOR – GUPTA BRAND ( 200525 )
  • AM RADIO RECEIVER DEMONSTRATOR (TWO BAND) – GUPTA BRAND 200884
  • ANALOG FIBRE OPTIC TRAINER – GUPTA BRAND 200434
  • ANALOG SIGNAL SAMPLING AND RECONSTRUCTION KIT – GUPTA BRAND 200437
  • ANALOG TO DIGITAL (A/D) CONVERTOR – GUPTA BRAND 200388
  • ANDERSN BRIDGE – GUPTA BRAND 200651
  • APPLICATIONS OF IC 555 – GUPTA BRAND 200341
  • APPLICATIONS OF OPERATIONAL AMPLIFIER – GUPTA BRAND 200302
  • ART WORK TABLE – GUPTA BRAND 200839
  • ASTABLE MULTIVIBRATOR USING IC – GUPTA BRAND 555 200344
  • ASTABLE MULTIVIBRATOR USING TRANSISTORS – GUPTA BRAND 200345
  • AUDIO FREQUENCY FUNCTION GENERATOR 1HZ TO 100KHZ – GUPTA BRAND 200511
  • AUDIO FREQUENCY FUNCTION GENERATOR 1HZ TO 200KHZ – GUPTA BRAND 200512
  • B
    BASIC LOGIC GATES USING DISCRETE COMPONENTS (5 IN 1) – GUPTA BRAND 200373
  • BATTERY CHARGERS – GUPTA BRAND
  • BATTERY ELIMINATORS – GUPTA BRAND
  • BH CURVE APPARATUS – GUPTA BRAND 200244
  • BIASING OF TRANSISTOR IN CLASS A OPERATION – GUPTA BRAND 200294
  • BIASING TECHNIQUES OF TRANSISTOR (BJT) – GUPTA BRAND 200295
  • BISTABLE MULTIVIBRATOR USING IC – GUPTA BRAND 555 200346
  • BISTABLE MULTIVIBRATOR USING TRANSISTORS – GUPTA BRAND 200347
  • BREAD BOARD – GUPTA BRAND 200352
  • BREAD BOARD WITH POWER SUPPLIES (GENERAL PURPOSE) – GUPTA BRAND 200351
  • C
    CALIBRATION OF AMMETER USING POTENTIOMETER – GUPTA BRAND 200456
  • CALIBRATION OF VOLTMETER USING POTENTIOMETER – GUPTA BRAND 200455
  • CARRY FOSTER SLIDE WIRE BRIDGE – GUPTA BRAND 200660
  • CASCADED TWO PORT NETWORK – GUPTA BRAND 200408
  • CHARACTERISTICS & APPLICATION OF SEMICONDUCTORS & THYRISTORS (SCR, DIAC, TRAIC, UJT, MOSFET, FET, BJT, DIODE & ZENER) – GUPTA BRAND 200236
  • CHARACTERISTICS & APPLICATIONS OF BASIC THYRISTORS – GUPTA BRAND 200229
  • CHARACTERISTICS OF OPTO ELECTRONIC DEVICES – GUPTA BRAND 200234
  • CHARGING & DISCHARGING OF CONDENSOR – GUPTA BRAND 200242
  • CLAMPING CIRCUIT APPARATUS – GUPTA BRAND 200254
  • CLIPPING & CLAMPING CIRCUIT APPARATUS – GUPTA BRAND 200252
  • CLIPPING CIRCUIT APPARATUS – GUPTA BRAND 200253
  • CMOS IC CHARACTERISTICS APPARATUS – GUPTA BRAND 200396
  • COLOUR TV TRAINER (WITH 20″ CRT) – GUPTA BRAND 200878
  • COLPITTS OSCILLATOR – GUPTA BRAND 200332
  • COMMON BASE TRANSISTOR AMPLIFIER – GUPTA BRAND 200286
  • COMMON COLLECTOR (EMITTER FOLLOWER) TRANSISTOR AMPLIFIER – GUPTA BRAND 200287
  • COMMON EMITTER TRANSISTOR AMPLIFIER – GUPTA BRAND 200285
  • COMPENSATION DESIGN SYSTEM – GUPTA BRAND 200912
  • COMPLEMENTARY SYMMETRY AMPLIFIER – GUPTA BRAND 200296
  • CONVERSION OF GALVANOMETER INTO A AMMETER – GUPTA BRAND 200246
  • CONVERSION OF GALVANOMETER INTO A VOLTMETER – GUPTA BRAND 200245
  • CONVERSION OF GALVANOMETER INTO A VOLTMETER & AMMETER – GUPTA BRAND 200247
  • CRO TRAINER 10 MHZ – GUPTA BRAND 200876
  • CRO TRAINER 20 MHZ – GUPTA BRAND 200877
  • D
    DC CURRENT +199.9MA, +1.999MA, +19.99MA, +199.9MA, +1.999A, +19.99A – GUPTA BRAND 200553
  • DC CURRENT METER MOVING COIL 0-1, 2, 5, 50A (ANY ONE RANGE) – GUPTA BRAND 200597
  • DC REGULATED BATTERY ELIMINATORS – GUPTA BRAND
  • DC REGULATED POWER SUPPLIES – GUPTA BRAND
  • DC REGULATED POWER SUPPLIES – GUPTA BRAND 200137
  • DC REGULATED POWER SUPPLY FOR DIODE/TRIODE VALVE CHARACTERISTICS – GUPTA BRAND 200159
  • DC REGULATED POWER SUPPLY FOR ELECTROPHORESIS APPARATUS – GUPTA BRAND 200158
  • DC REGULATED POWER SUPPLY FOR MILLIKANS OIL DROP APPARATUS – GUPTA BRAND 200161
  • DC REGULATED POWER SUPPLY FOR TETRODE/PENTODE VALVE CHARACTERISTICS APPARATUS – GUPTA BRAND 200160
  • DC SOURCE 0-12VDC/10AMP (SUITABLE FOR KELVIN BRIDGE) – GUPTA BRAND 200163
  • DC SPEED CONTROL SYSTEM – GUPTA BRAND 200913
  • DC VOLTAGE +199.9MV, + 1.999V, +19.99V, +199.9V, + 1000V – GUPTA BRAND 200551
  • DC VOLTMETER MOVING COIL 0-1, 3, 5, 600VDC (ANY ONE RANGE) – GUPTA BRAND 200593
  • DELTA MODULATION & DEMODULAION – GUPTA BRAND 200433
  • DESAUTY BRIDGE – GUPTA BRAND 200659
  • DIAC CHARACTERISTICS APPARATUS WITH TWO METERS & REGULATED POWER SUPPLY – GUPTA BRAND
  • DIELECTRIC CONSTANT APPARATUS (SOLID & LIQUID) – GUPTA BRAND 200454
  • DIGITAL CONTROL SYSTEM – GUPTA BRAND 200914
  • DIGITAL ELECTRONIC CIRCUIT TRAINER (BREAD BOARD MODEL) – GUPTA BRAND 200354
  • DIGITAL TO ANALOG (D/A) CONVERTOR USING R-2R NETWORK – GUPTA BRAND 200389
  • DIGITAL TO ANALOG (D/A) CONVERTOR USING WEIGHTED REGISTER NETWORK – GUPTA BRAND 200390
  • DIGITAL TRAINER TO STUDY & VERIFY TRUTH TABLES OF FLIP FLOPS USING TTL ICS AND NAND GATES – GUPTA BRAND 200382
  • DIGITAL TRAINER TO VERIFY ADDERS & SUBTRACTORS USING NAND GATES – GUPTA BRAND 200381
  • DIGITAL TRAINER TO VERIFY HALF ADDER & FULL ADDER – GUPTA BRAND 200380
  • DIODE LASER 5MW – GUPTA BRAND 200459
  • DIODE VALVE CHARACTERISTICS APPARATUS WITH DC REGULATED POWER SUPPLY – GUPTA BRAND
  • DISPLAY BOARD ON DIFFERENT – GUPTA BRAND ICS 200859
  • DISPLAY INTERFACE – GUPTA BRAND ( 200619 )
  • DRY FILM LAMINATOR – GUPTA BRAND 200840
  • DSB/SSB AM RECEIVER TRAINER – GUPTA BRAND 200443
  • DSB/SSB AM TRANSMITTER TRAINER – GUPTA BRAND 200442
  • DUAL CHANNEL CONTINUOUSLY VARIABLE DC REGULATED POWER SUPPLIES – GUPTA BRAND
  • DUAL DAC INTERFACE – GUPTA BRAND 200615
  • DUAL RANGE AC CURRENT METER MOVING IRON 0-1/2, 2.5/5, 15/30A (ANY ONE RANGE) – GUPTA BRAND 200596
  • DUAL RANGE AC VOLTMETER MOVING IRON 0-15/30, 75/150, 300/600VAC (ANY ONE RANGE) – GUPTA BRAND 200592
  • DUAL RANGE DC CURRENT METER MOVING COIL 0-1/2, 2.5/5, 15/30A (ANY ONE RANGE) – GUPTA BRAND 200598
  • DUAL RANGE DC VOLTMETER MOVING COIL 0-5/10, 10/20, 75/150, 300/600VDC(ANY ONE RANGE) – GUPTA BRAND 200594
  • DVD DEMONSTRATOR – GUPTA BRAND 200880
  • DYE/DEVELOPER (2 IN 1 UNIT) – GUPTA BRAND 200838
  • E
    E/M BY HELICAL METHOD – GUPTA BRAND 200322
  • E/M BY MAGNETIC FOCUSING METHOD – GUPTA BRAND 200324
  • E/M BY MILLIKANS OIL DROP METHOD – GUPTA BRAND 200325
  • E/M BY SHORT SOLENOID METHOD – GUPTA BRAND 200323
  • E/M BY THOMSON METHOD – GUPTA BRAND 200321
  • ELECTRONIC COMPONENT & VALVES MOUNTED ON BOARD – GUPTA BRAND
  • ELECTRONIC COMPONENTS DISPLAY BOARDS – GUPTA BRAND 200850
  • ELEVATOR SIMULATOR I-FACE – GUPTA BRAND 200617
  • ENERGY BAND GAP OF PN JUNCTION DIODE – GUPTA BRAND 200218
  • EPABX TRAINER – GUPTA BRAND 200887
  • EXPERIMENT TO MEASURE DIELECTRIC CONSTANT OF SOLIDS & LIQUID AND TO MEASURE PHASE SHIFT & Q OF A CAVITY – GUPTA BRAND 200674
  • EXPERIMENTS OF REFLEX KLYSTRON – GUPTA BRAND 200671
  • EXPERIMENTS ON GUNN DIODE – GUPTA BRAND 200672
  • EXPERIMENTS TO MEASURE THE POLAR PATTERN & GAIN CHARACTERISTICS OF THE ANTENA – GUPTA BRAND 200673
  • F
    FET CHARACTERISTICS APPARATUS WITH REGULATED POWER SUPPLIES – GUPTA BRAND 200224
  • FET COMMON SOURCE AMPLIFIER – GUPTA BRAND 200290
  • FILM MAKING UNIT – GUPTA BRAND 200830
  • FIVE DIALS OF 1 OHMS, 10 OHMS, 100 OHMS, 1000 OHMS & 10000 OHMS – GUPTA BRAND 200584
  • FIXED FREQUENCY SINE WAVE OSCILLATOR 1KHZ – GUPTA BRAND ( 200519 )
  • FIXED FREQUENCY SINE WAVE OSCILLATOR 1KHZ – GUPTA BRAND 200519
  • FLASHING & QUENCHING OF NEON APPARATUS – GUPTA BRAND 200243
  • FM RECEIVER DEMONSTRATOR – GUPTA BRAND 200883
  • FOUR DIALS OF 0.001, 0.01, 0.1 & 1ΜF – GUPTA BRAND 200564
  • FOUR DIALS OF 0.1MH, 1MH, 10MH & 100MH OR 1MH, 10MH, 100MH & 1H – GUPTA BRAND 200574
  • FOUR DIALS OF 1 OHMS, 10 OHMS, 100 OHMS, & 1000 OHMS OR 10 OHMS, 100 OHMS, 1000 OHMS & 10000 OHMS – GUPTA BRAND ( 200583 )
  • FOUR DIALS OF 1 OHMS, 10 OHMS, 100 OHMS, & 1000 OHMS OR 10 OHMS, 100 OHMS, 1000 OHMS & 10000 OHMS – GUPTA BRAND 200583
  • FREQUENCY DIVISION MULTIPLEXER AND DEMULTIPLEXER – GUPTA BRAND 200438
  • FUNCTION GENERATOR 0.1HZ TO 1MHZ – GUPTA BRAND 200513
  • FUNCTION GENERATOR 0.1HZ TO 1MHZ – GUPTA BRAND 200514
  • FUNCTION GENERATOR 0.2HZ TO 2MHZ – GUPTA BRAND 200515
  • FUNCTION GENERATOR 1HZ TO 10MHZ – GUPTA BRAND 200517
  • FUNCTION GENERATOR 2HZ TO 20MHZ – GUPTA BRAND 200518
  • FUNCTION GENERATOR DEMONSTRATOR – GUPTA BRAND ( 200882 )
  • FUNCTION GENERATOR DEMONSTRATOR – GUPTA BRAND 200882
  • G
    GM COUNTER EXPERIMENTAL SETUP – GUPTA BRAND 200326
  • GSM TRAINER – GUPTA BRAND 200444
  • H
    H PARAMETERS OF PNP TRANSISTOR IN COMMON EMITTER MODE – GUPTA BRAND 200211
  • HALF WAVE/FULL WAVE & BRIDGE RECTIFIER APPARATUS – GUPTA BRAND 200255
  • HALL EFFECT EXPERIMENT – GUPTA BRAND 200208
  • HARTLEY OSCILLATOR – GUPTA BRAND 200331
  • HAY BRIDGE – GUPTA BRAND 200663
  • HE-NE LASER 2MW – GUPTA BRAND 200460
  • I
    IC TESTER INTERFACE – GUPTA BRAND 200618
  • IGBT CHARACTERISTICS APPARATUS WITH REGULATED POWER SUPPLIES – GUPTA BRAND 200226
  • INDUSTRIAL KELVIN DOUBLE BRIDGE TO MEASURE SMALL VALUES RESISTANCE OF 0.2 MICRO OHM TO 11OHM – GUPTA BRAND 200653
  • IONIZATION POTENTIAL OF MERCURY USING THYRATRON VALVE 2D21/2051 – GUPTA BRAND 200204
  • K
    KELVIN BRIDGE(STUDENT) – GUPTA BRAND 200654
  • KEYBOARD INTERFACE – GUPTA BRAND 200623
  • L
    LASER EXPERIMENTAL SET UP (DIODE LASER) – GUPTA BRAND 200458
  • LASER EXPERIMENTAL SET UP (HE-NE LASER) – GUPTA BRAND 200457
  • LCR / AC BRIDGE – GUPTA BRAND 200664
  • LCR IMPEDENCE CIRCUIT APPARATUS – GUPTA BRAND 200250
  • LCR RESONANCE APPARATUS – GUPTA BRAND 200249
  • LDR CHARACTERISTICS APPARATUS – GUPTA BRAND 200230
  • LED CHARACTERISTICS APPARATUS – GUPTA BRAND 200231
  • LIGHT INTENSITY CONTROL SYSTEM – GUPTA BRAND 200905
  • LINEAR SYSTEM SIMULATOR – GUPTA BRAND 200908
  • LINEAR WAVE SHAPING CIRCUITS – GUPTA BRAND 200315
  • LISSAJOUS FIGURE APPARATUS – GUPTA BRAND 200452
  • LOAD CELL (STRAIN GUAGE) TRAINER – GUPTA BRAND 200800
  • LOGIC CONTROLLER INTERFACE – GUPTA BRAND 200616
  • LOW TENSION AC/DC POWER SUPPLY 0-25VAC/10A, 0-25VDC/10A – GUPTA BRAND 200162
  • M
    M-DERIVED T TYPE PASSIVE LOW PASS & HIGH PASS FILTER – GUPTA BRAND ( 200402 )
  • MAGNETIC PICK UP SYSTEM ( POSITIVE & NEGATIVE) – GUPTA BRAND 200903
  • MAGNETIC PICK UP SYSTEM (SERIES & PARALLEL) – GUPTA BRAND 200904
  • MAXWELL INDUCTANCE BRIDGE – GUPTA BRAND 200655
  • MEASUREMENT OF DISPLACEMENT USING LVDT – GUPTA BRAND 200802
  • MEASUREMENT OF DISTANCE USING MAGNETIC PICKUP – GUPTA BRAND 200805
  • MEASUREMENT OF TEMPERATURE USING R.T.D. – GUPTA BRAND 200803
  • MEASUREMENT OF TEMPERATURE USING THERMOCOUPLE – GUPTA BRAND 200804
  • METAL FILM RESISTANCE OF 0.5 WATT IN WOODEN/ BAKELITE BOX (ANY VALUE FROM 1OHMS TO 10M OHMS) – GUPTA BRAND 200586
  • MICHELSON INTERFEROMETER BASED ON MODEL DEVELOPED BY HILGER & WATTS (LONDON) – GUPTA BRAND 200461
  • MICROPHONE & LOUDS PEAKER TRAINER CHARACTERISTICS OF A MICROPHONE & LOUDSPEAKER SYSTEM REGARDING FREQUENCY RESPONSE – GUPTA BRAND 200210
  • MOBILE PHONE TRAINER – GUPTA BRAND 200445
  • MONOSTABLE & FREE RUNNING MULTIVIBRATOR USING IC – GUPTA BRAND 555 200348
  • MONOSTABLE & FREE RUNNING MULTIVIBRATOR USING TRANSISTORS – GUPTA BRAND 200349
  • MONOSTABLE MULTIVIBRATOR USING IC 555 – GUPTA BRAND 200342
  • MONOSTABLE MULTIVIBRATOR USING TRANSISTORS – GUPTA BRAND 200343
  • MOSFET CHARACTERISTICS APPARATUS WITH REGULATED POWER SUPPLIES – GUPTA BRAND 200225
  • N
    NULL DETECTOR DIGITAL – GUPTA BRAND 200665
  • O
    OHMS LAW APPARATUS – GUPTA BRAND 200241
  • OP AMP. AS VOLTAGE COMPARATOR – GUPTA BRAND 200314
  • OPERATIONAL AMPLIFIER AS DIFFERENTIATOR & INTEGRATOR – GUPTA BRAND 200305
  • OPERATIONAL AMPLIFIER AS INVERTING & NON INVERTING AMPLIFIER – GUPTA BRAND 200301
  • OPERATIONAL AMPLIFIER KIT (BREAD BOARD MODEL) – GUPTA BRAND 200353
  • OPERATIONAL AMPLIFIER TRAINER – GUPTA BRAND 200303
  • OSCILLOSCOPE TEST PROBE 1:10 – GUPTA BRAND 200538
  • OSCILLOSCOPE TEST PROBE SIMPLE – GUPTA BRAND 200539
  • OWEN BRIDGE – GUPTA BRAND 200662
  • P
    PAM / PPM / PWM MODULATION & DEMODULATION – GUPTA BRAND 200428
  • PAM / PPM / PWM Modulation & Demodulation 200428
  • PCB CURING/OVEN MACHINE – GUPTA BRAND 200831
  • PCB DRILLING MACHINE – GUPTA BRAND 200836
  • PCB ETCHING MACHINE – GUPTA BRAND 200834
  • PCB SHEARING MACHINE – GUPTA BRAND 200837
  • PHASE MODULATION & DEMODULAION – GUPTA BRAND 200429
  • PHASE SHIFT KEYING (PSK) MODULATION & DEMODULATION – GUPTA BRAND 200430
  • PHASE SHIFT OSCILLATOR – GUPTA BRAND 200333
  • PHOTO CELL CHARACTERISTICS APPARATUS – GUPTA BRAND 200207
  • PHOTO TRANSISTOR CHARACTERISTICS APPARATUS – GUPTA BRAND 200233
  • PHOTORESIST DIP COATING MACHINE – GUPTA BRAND 200833
  • PID CONTROLLER – GUPTA BRAND 200910
  • PIE TYPE PASSIVE LOW PASS , HIGH PASS, BAND PASS & BAND STOP FILTER – GUPTA BRAND 200403
  • PLANKS CONSTANT APPARATUS – GUPTA BRAND 200206
  • PN JUNCTION DIODE / SEMICONDUCTOR DIODE CHARACTERISTICS APPARATUS – GUPTA BRAND 200213
  • PN JUNCTION/ZENER DIODE/LED CHARACTERISTICS APPARATUS ( FORWARD & REVERSE V-I CHARACTERISTICS) – GUPTA BRAND 200217
  • POTENTIOMETRIC ERROR DETECTOR – GUPTA BRAND 200902
  • POWER METER 10 MHZ.~ 18GHZ – GUPTA BRAND 200678
  • POWER METER 8.2 GHZ.~ 12GHZ – GUPTA BRAND 200677
  • POWER SUPPLY FOR STEPPER MOTOR OF 0.25 KG CM TORQUE – GUPTA BRAND 200622
  • PRESSURE MEASUREMENT TRAINER – GUPTA BRAND 200801
  • PROTO-DEVELOPERS/STRIPPER – GUPTA BRAND 200841
  • PTH PLANT (THRU HOLE PLATING SYSTEM) – GUPTA BRAND 200842
  • PULSE CODE MODULATION & DEMODULATION – GUPTA BRAND 200432
  • PULSE GENERATOR 0.1HZ-1MHZ – GUPTA BRAND 200523
  • Q
    QPSK MODULATOR & DEMODULATOR TRAINER – GUPTA BRAND 200441
  • R
    RAM CIRCUIT USING IC 7489 – GUPTA BRAND 200392
  • RC CIRCUIT AS HIGH PASS & LOW PASS FILTERS – GUPTA BRAND 200251
  • RC, LOW PASS, HIGH PASS, BAND PASS & BAND STOP FILTERS – GUPTA BRAND 200409
  • RELAXATION OSCILLATOR USING UJT – GUPTA BRAND 200336
  • RELAY CONTROL SYSTEM – GUPTA BRAND 200917
  • RELIGH BRIDGE – GUPTA BRAND 200661
  • RESISTANCES IN SERIES & PARALLEL APPARATUS – GUPTA BRAND 200240
  • RESISTIVITY OF SEMICONDUCTORS BY FOUR PROBE METHOD AT DIFFERENT TEMPERATURES & DETERMINATION OF BANDGAP – GUPTA BRAND 200220
  • RF SIGNAL GENERATOR 100KHZ-30MHZ – GUPTA BRAND 200521
  • RIPPLE FACTOR APPARATUS – GUPTA BRAND 200256
  • ROLLER TINNING MACHINE – GUPTA BRAND 200835
  • S
    SAME AS ABOVE BUT ANY VALUE UPTO 1H – GUPTA BRAND 200576
  • SAME AS AE 576 BUT ANY VALUE UPTO 10H – GUPTA BRAND 200577
  • SAMPLE & HOLD TRAINER – GUPTA BRAND 200806
  • SCHERING BRIDGE FOR CAPACITY MEASUREMENT – GUPTA BRAND 200652
  • SCR CHARACTERISTICS APPARATUS WITH REGULATED POWER SUPPLY – GUPTA BRAND 200221
  • SINGLE CHANNEL CONTINUOUSLY VARIABLE DC REGULATED POWER SUPPLIES – GUPTA BRAND
  • SINGLE DIAL OF 0.001ΜF/0.01ΜF/0.1ΜF/1ΜF (SELECT ANY ONE DIAL) – GUPTA BRAND 200561
  • SINGLE DIAL OF 0.1MH/1MH/10MH/0.1H/1H (SELECT ANY ONE DIAL) – GUPTA BRAND 200571
  • SINGLE DIAL OF 1 OHMS/ 10 OHMS/ 100 OHMS/ 1 KOHMS/ 10 KOHMS/ (SELECT ANY ONE DIAL) – GUPTA BRAND 200581
  • SINGLE PHASE ANALOG DUAL RANGE WATT METER PC: 75/150V, CC: 5A/10A – GUPTA BRAND 200600
  • SINGLE PHASE ANALOG WATT METER PC: 300V, CC: 10A – GUPTA BRAND 200599
  • SINGLE PHASE DIGITAL WATT METER 100-1000 WATTS, PC: 300V, CC: 5AMPS – GUPTA BRAND 200601
  • SINGLE SIDE BAND MODULATION & DEMODULATION – GUPTA BRAND 200436
  • SIX DIALS OF 1 OHMS, 10 OHMS, 100 OHMS, 1000 OHMS,10000 OHMS & 100000 OHMS – GUPTA BRAND
  • SMPS DEMONSTRATOR – GUPTA BRAND 200886
  • SOLAR CELL CHARACTERISTICS APPARATUS – GUPTA BRAND 200235
  • SPEED TORQUE CHARACTERISTICS OF AC SERVOMOTOR – GUPTA BRAND 200906
  • SPEED TORQUE CHARACTERISTICS OF DC SERVOMOTOR – GUPTA BRAND 200907
  • SPOT FREQUENCY OSCILLATOR (400, 1K, 3K) HZ – GUPTA BRAND 200520
  • STEFAN CONSTANT APPARATUS – GUPTA BRAND200453
  • STEP DOWN TRANSFORMER FOR GENERAL INSTRUMENTS – GUPTA BRAND
  • STEP DOWN TRANSFORMERS – GUPTA BRAND
  • STEPPER MOTOR 0.25 KG-CM TORQUE – GUPTA BRAND 200621
  • STEPPER MOTOR CONTROLLER WITH MICROCONTROLLER INTERFACE – GUPTA BRAND 200900
  • STEPPER MOTOR INTERFACE – GUPTA BRAND 200620
  • STEREO TAPE RECORDER DEMONSTRATOR – GUPTA BRAND ( 200881 )
  • STUDY & VERIFY TRUTH TABLES OF JK & JK MASTER SLAVE FLIP FLOP – GUPTA BRAND 200383
  • STUDY OF 16 TO 1 LINE MULTIPLEXER & 1 TO 16 LINE DEMULTIPLEXER – GUPTA BRAND 200387
  • STUDY OF 4 BIT ADDER AND SUBTRACTOR – GUPTA BRAND 200378
  • STUDY OF 4 BIT COUNTERS (SYNCHRONOUS & ASYNCHRONOUS) – GUPTA BRAND 200386
  • STUDY OF ACTIVE FILTERS (FIRST ORDER LOW PASS, SECOND ORDER LOW PASS & SECOND ORDER HIGH PASS FILTER) USING OP-AMPLIFIER – GUPTA BRAND 200405
  • STUDY OF ADDERS & SUBTRACTOR USING OR, EX-OR, AND & NOT GATES – GUPTA BRAND 200379
  • STUDY OF AMPLITUDE MODULATION & DEMODULATION – GUPTA BRAND 200421
  • STUDY OF ARITHMATIC LOGIC UNIT (ALU) – GUPTA BRAND 200391
  • STUDY OF ASK (AMPLITUDE SHIFT KEYING) MODULATION & DEMODULATION – GUPTA BRAND 200422
  • STUDY OF CHARACTERISTICS OF OPERATIONAL AMPLIFIER – GUPTA BRAND 200304
  • STUDY OF CLASS A, B, AB AND PUSH PULL AMPLIFIER – GUPTA BRAND 200293
  • STUDY OF CRYSTAL OSCILLATOR – GUPTA BRAND 200337
  • STUDY OF DARLINGTON PAIR AMPLIFIER – GUPTA BRAND 200292
  • STUDY OF DIFFERENT BAND SWITCHES – GUPTA BRAND 200855
  • STUDY OF DIFFERENT CAPACITORS & COLOUR CODING – GUPTA BRAND 200853
  • STUDY OF DIFFERENT DIODES – GUPTA BRAND 200856
  • STUDY OF DIFFERENT POTENTIOMETER – GUPTA BRAND 200852
  • STUDY OF DIFFERENT RESISTORS & COLOUR CODING – GUPTA BRAND 200851
  • STUDY OF DIFFERENT SWITCHES – GUPTA BRAND 200854
  • STUDY OF DIFFERENT TRANSISTORS – GUPTA BRAND 200857
  • STUDY OF DIFFERENT WIRES & CABLE – GUPTA BRAND 200858
  • STUDY OF ENCODER & DECODER CIRCUITS – GUPTA BRAND 200385
  • STUDY OF FREQUENCY MODULATION & DEMODULATION – GUPTA BRAND 200423
  • STUDY OF FSK MODULATION & DEMODULATION – GUPTA BRAND 200424
  • STUDY OF INSTRUMENTATION AMPLIFIER – GUPTA BRAND 200312
  • STUDY OF LEFT, RIGHT & PROGRAMMABLE SHIFT REGISTER – GUPTA BRAND 200384
  • STUDY OF LOGIC GATES USING TTL ICS (6 IN 1) – GUPTA BRAND 200372
  • STUDY OF LOGIC GATES USING TTL ICS (7 IN 1) – GUPTA BRAND 200371
  • STUDY OF LOGRITHMIC AMPLIFIER – GUPTA BRAND 200313
  • STUDY OF LR CIRCUIT WITH A SOURCE OF ALTERNATING E.M.F – GUPTA BRAND 200260
  • STUDY OF MICROWAVE COMPONENTS (MAGIC T, DIRECTIONAL COUPLER, ISOLATER, CIRCULATOR) – GUPTA BRAND 200675
  • STUDY OF OPERATIONAL AMPLIFIER AS CLIPPING AND CLAMPING CIRCUIT – GUPTA BRAND ( 200309 )
  • STUDY OF OPERATIONAL AMPLIFIER AS SCHMITT TRIGGER – GUPTA BRAND 200306
  • STUDY OF OPERATIONAL AMPLIFIER AS SINE TO SQUARE WAVE CONVERTOR – GUPTA BRAND 200307
  • STUDY OF OPERATIONAL AMPLIFIER AS SQUARE TO TRIANGULAR & TRIANGULAR TO SQUARE WAVE CONVERTOR – GUPTA BRAND 200308
  • STUDY OF OPERATIONAL AMPLIFIER AS V TO I & I TO V CONVERTOR – GUPTA BRAND 200310
  • STUDY OF OPERATIONAL AMPLIFIER AS VOLTAGE AND CURRENT FEED BACK AMPLIFIER – GUPTA BRAND 200311
  • STUDY OF PARITY GENERATOR/CHECKER – GUPTA BRAND 200393
  • STUDY OF PULSE AMPLITUDE MODULATION & DEMODULATION – GUPTA BRAND 200425
  • STUDY OF PULSE POSITION MODULATION & DEMODULATION – GUPTA BRAND 200427
  • STUDY OF PULSE WIDTH MODULATION & DEMODULATION – GUPTA BRAND 200426
  • STUDY OF RTL LOGIC GATE (5 IN 1) – GUPTA BRAND 200374
  • STUDY OF SWITCHING ACTION OF A TRANSISTOR(BJT) – GUPTA BRAND 200261
  • STUDY OF TRANSISTOR AMPLIFIER CIRCUITS (CE, CB & CC MODES) – GUPTA BRAND 200289
  • STUDY OF VOLTAGE REGULATION USING 78 SERIES VOLTAGE REGULATORS – GUPTA BRAND 200259
  • STUDY OF VOLTAGE REGULATION USING ZENER DIODE & TRANSISTORS – GUPTA BRAND 200258
  • SYNCHRO TRANSMITTER / RECEIVER TRAINER – GUPTA BRAND 200901
  • T
    T TYPE PASSIVE LOW PASS, HIGH PASS, BAND PASS & BAND STOP FILTERS – GUPTA BRAND 200401
  • T, PIE & BRIDGE T TYPE ATTENUATORS – GUPTA BRAND 200406
  • TACHOMETER (PHOTO TYPE 5~99,999RPM) – GUPTA BRAND 200534
  • TACHOMETER 2 IN 1 (CONTACT TYPE 0.5~19,999RPM & PHOTO TYPE 5~99,999RPM) – GUPTA BRAND 200535
  • TDM PULSE CODE MODULATION RECEIVER TRAINER – GUPTA BRAND 200440
  • TDM PULSE CODE MODULATION TRANSMITTER TRAINER – GUPTA BRAND 200439
  • TELEPHONE TRAINER – GUPTA BRAND 200888
  • TEMPERATURE SYSTEM SIMULATOR – GUPTA BRAND 200909
  • TETRODE/PENTODE VALVE CHARACTERISTICS APPARATUS WITH DC REGULATED POWER SUPPLIES – GUPTA BRAND 200203
  • THERMISTOR CHARACTERISTICS APPARATUS – GUPTA BRAND 200219
  • THREE DIALS OF 0.001, 0.01 & 0.1ΜF OR THREE DIALS OF 0.01, 0.1 & 1ΜF – GUPTA BRAND 200563
  • THREE DIALS OF 0.1MH, 1MH & 10MH OR 1MH, 10MH & 100MH OR 10MH, 100MH & 1H – GUPTA BRAND ( 200573 )
  • THREE DIALS OF 1 OHMS, 10 OHMS & 100 OHMS OR 10 OHMS, 100 OHMS & 1000 OHMS – GUPTA BRAND ( 200582 )
  • THREE PHASE DIGITAL WATT METER, PC: 400V, 3PHASE, 4 WIRE WITH CT, CC: 5AMPS – GUPTA BRAND 200602
  • THUMB WHEEL SWITCH CARD – GUPTA BRAND 200630
  • THYRATRON VALVE CHARACTERISTICS APPARATUS USING THYRATRON VALVE – GUPTA BRAND 2D21 200205
  • TIME DIVISION MULTIPLEXER (TDM) – GUPTA BRAND 200431
  • TRANSIENT RESPONSE OF RLC CIRCUIT WITH BUILT-IN SQUARE WAVE OSCILLATOR – GUPTA BRAND ( 200407 )
  • TRANSISTOR CHARACTERISTICS APPARATUS WITH REGULATED POWER SUPPLY – GUPTA BRAND 200212
  • TRANSISTOR PUSH PULL AMPLIFIER – GUPTA BRAND 200291
  • TRIAC CHARACTERISTICS APPARATUS WITH REGULATED POWER SUPPLIES – GUPTA BRAND 200228
  • TRIODE VALVE CHARACTERISTICS APPARATUS WITH DC REGULATED POWER SUPPLY – GUPTA BRAND 200202
  • TTL IC CHARACTERISTICS APPARATUS – GUPTA BRAND 200395
  • TTL-CMOS & CMOS -TTL INTERFACING – GUPTA BRAND 200394
  • TUNNEL DIODE CHARACTERISTICS APPARATUS – GUPTA BRAND 200237
  • TWIN-T ACTIVE NOTCH FILTER USING OPERATIONAL AMPLIFIER – GUPTA BRAND 200404
  • TWO DIALS OF 0.001 & 0.01ΜF OR TWO DIALS OF 0.01 & 0.1ΜF OR TWO DIALS OF 0.1 & 1ΜF – GUPTA BRAND 200562
  • TWO DIALS OF 0.1MH & 1MH OR TWO DIALS OF 1MH & 10MH OR TWO DIALS OF 10MH & 100MH OR TWO DIALS OF 100MH & 1H. – GUPTA BRAND 200572
  • TWO STAGE RC COUPLED TRANSISTOR AMPLIFIER (FREQUENCY RESPONSE) – GUPTA BRAND 200288
  • U
    U.V. EXPOSURE MACHINE DOUBLE SIDED – GUPTA BRAND 200832
  • UJT CHARACTERISTICS APPARATUS AND UJT AS RELAXATION OSCILLATOR – GUPTA BRAND 200223
  • UJT CHARACTERISTICS APPARATUS WITH REGULATED POWER SUPPLIES – GUPTA BRAND 200222
  • ULTRASONIC INTERFEROMETER (TO MEASURE ULTRASONIC VELOCITY IN LIQUIDS) – GUPTA BRAND
  • UPS TRAINER DEMONSTRATOR – GUPTA BRAND 200885
  • V
    VCD DEMONSTRATOR – GUPTA BRAND 200879
  • VERIFICATION OF BOOLEAN IDENTITIES, LOGIC GATES & DEMORGANS THEOREMS – GUPTA BRAND 200375
  • VERIFICATION OF DEMORGANS THEOREMS – GUPTA BRAND 200376
  • VERIFICATION OF KCL AND KVL – GUPTA BRAND 200239
  • VERIFICATION OF MAXIMUM POWER TRANSFER THEOREM – GUPTA BRAND 200706
  • VERIFICATION OF MILLIMAN THEOREM – GUPTA BRAND 200707
  • VERIFICATION OF NETWORK THEOREM – GUPTA BRAND 200701
  • VERIFICATION OF NORTON & THEVININS THEOREMS.V – GUPTA BRAND 200709
  • VERIFICATION OF NORTON S THEOREM – GUPTA BRAND 200703
  • VERIFICATION OF RECIPROCITY THEOREM – GUPTA BRAND 200708
  • VERIFICATION OF SUPERPOSITION THEOREM – GUPTA BRAND 200702
  • VERIFICATION OF TELLEGAN THEOREM – GUPTA BRAND 200705
  • VERIFICATION OF THEVININ THEOREM – GUPTA BRAND 200704
  • VERIFICATION OF TRUTH TABLES OF LOGIC GATES USING UNIVERSAL GATES (NAND & NOR GATES) – GUPTA BRAND 200377
  • VOLTAGE STABILIZATION CHARACTERISTICS OF ZENER DIODE – GUPTA BRAND 200215
  • VSWR METER – GUPTA BRAND 200676
  • W
    WEIN BRIDGE OSCILLATOR USING OPERATIONAL AMPLIFIER IC – GUPTA BRAND 741 200334
  • WEIN BRIDGE OSCILLATOR USING TRANSISTOR – GUPTA BRAND 200335
  • WEINS BRIDGE (CAPACITY MEASUREMENT) – GUPTA BRAND 200656
  • WEINS BRIDGE (FREQUENCY MEASUREMENT) – GUPTA BRAND 200657
  • WHEATSTONE BRIDGE (PORTABLE) – GUPTA BRAND 200658
  • WORK FUNCTION OF DIODE (RICHARDSON LAW) – GUPTA BRAND 200209
  • Z
    ZENER DIODE CHARACTERISTICS & VOLTAGE STABILIZATION – GUPTA BRAND 200216
  • ZENER DIODE CHARACTERISTICS APPARATUS (FORWARD & REVERSE V-I CHARACTERISTICS) – GUPTA BRAND 200214

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