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Digital Electronic Trainer Kits

We are proud to introduce ourselves as an eminent manufacturer of comprehensive range of digital electronics trainer kits shown below :

Basic Logic Gates Trainer

Specifications:
  • Built-in power supply DC +5 V @ 500 mA
  • Two input AND, OR & NOT gates using diodes & transistors
  • 3 Logic input switches with green LED display
  • 5 Logic output red LED display
  • Required numbers of patch cords and operating manual

XL-101

Basic Logic Gates Trainer IC Version

Specifications:
  • Built-in power supply DC +5 V @ 500 mA
  • On panel gates : 4 NAND gates (7400), 4 NOR gates (7402),
  • 4 AND gates (7408), 4 OR gates (7432) & 6 not gates (7404)
  • 5 Logic input switches with green LED display
  • 5 Logic output red LED display
  • Required numbers of patch cords and operating manual

XL-102

Verification Of Demorgan's Theorem

Specifications:
  • Built-in power supply DC +5 V @ 500 mA
  • 4 Logic input switches with green LED display
  • 4 Logic output red LED display
  • On panel diagram with IC's
  • Required numbers of patch cords and operating manual

XL-103

RS, T, D & JK Flip Flop Trainer

Specifications:
  • Built-in power supply DC +5 V @ 500 mA
  • RS, T, D & JK flip flops using ICS
  • 4 Logic input switches with green LED display
  • 3 Logic output red LED display
  • On panel pulser
  • Required numbers of patch cords and operating manual

XL-104

Half & Full Adder/Substractor Trainer Kit

Specifications:
  • Built-in power supply DC +5 V @ 500 mA
  • 3 Logic input switches with green LED display
  • 3 Logic output red LED display
  • Two and gates ( 7408 ), one OR gate ( 7432 )
  • Two not gates ( 7404 ) & Two EX-OR gates ( 7486 ) on panel
  • Required numbers of patch cords and operating manual.

XL-106

Master Slave JK Flip Flop Using NAND Gates

Specifications:
  • Built-in power supply DC +5 V @ 500 mA
  • Master slave JK flip flops using ICS
  • 4 Logic input switches with green LED display
  • 3 Logic output red LED display
  • On panel pulser
  • Required numbers of patch cords and operating manual.

XL-107

4 Bit Decade Counter Trainer

Specifications:
  • Built-in power supply DC +5 V @ 500 mA
  • 4 bit decade counter using 7490, 7-segment LED display
  • 4 Logic input switches and on panel pulser
  • Required numbers of patch cords and operating manual.

XL-111

4 Bit Up/down Counter Trainer

Specifications:
  • Built-in power supply DC +5 V @ 500 mA
  • 4 bit up/down counter using 74192, two 7-segment LED display
  • On panel clock generator
  • Required numbers of patch cords and operating manual.

XL-112

Modulo-N-Counter Trainer Kit

Specifications:
  • Built-in power supply DC +5 V @ 500 mA
  • Modulo N ( N= 2 to 9 ) decade counter, binary and gates
  • 4 Logic input switches with green LED display
  • 4 Logic output red LED display & on panel pulser
  • Required numbers of patch cords and operating manual.

XL-113

8 Bit A To D Converter

Specifications:

  • Analog to digital converter using ADC 0809
  • Built-in clock generator & pulse generator on panel
  • 8 Logic status indicator
  • Built-in power supply DC +5 V @ 500 mA
  • 5V variable analog source
  • Required numbers of patch cords and operating manual.

XL-115

8 Bit D To A Converter ( R-2r Network Method )

8 BIT A to D Converter(Successive Approximation Method)

Specifications:

  • 8 bit digital to analog converter using R-2R network
  • 8 bit binary counter using 74163
  • Summing amplifier using 741
  • 1 KHz TTL clock and 9 Logic input switches with green LED display
  • 8 Logic status indicator
  • Built-in power supply DC +5 V & +/- 12 V @ 500 mA
  • Required numbers of patch cords and operating manual.

XL-119

Digital Comparator Using 748

Specifications:

  • Comparator using IC 74LS85
  • Logic input switches with green LED display
  • Logic outputs red LED display
  • Built-in power supply DC +5 V @ 500 mA
  • Required numbers of patch cords and operating manual.

XL-120

8-line To 1-line Multiplexer & De-multiplexer

Specifications:

  • 8- Line to 1-Line multiplexer using 74151
  • Address generator using 7493
  • 8 Logic input switches with green LED display
  • 8 Logic output display
  • On panel bounceless pulser
  • Built-in power supply DC +5 V @ 500 mA
  • Required numbers of patch cords and operating manual.

XL-121

4 Line To 1 Line Multiplexer And Demultiplexer Trainer

Specifications:

  • 8- Line to 1-Line multiplexer using 74153/74152
  • On panel address generator
  • 4 Logic input switches with green LED display
  • 4 Logic output display
  • On panel bounceless pulser
  • Built-in power supply DC +5 V @ 500 mA
  • Required numbers of patch cords and operating manual.

XL-123

4 x 4 Bit Binary Multiplier Trainer

Specifications:

  • 4 bit x 4 bit binary multiplier using 16 AND gates ( 7408 )
  • 3 binary full adders ( 7483 )
  • 8 Logic input switches with green LED display
  • 8 Logic output display
  • Built-in power supply DC +5 V @ 500 mA
  • Required numbers of patch cords and operating manual.

XL-124

4-bit Binary To Grey & Grey To Binary Converter

Specifications:

  • On panel circuit diagram using gates
  • 4 Logic input switches with green LED display
  • 4 Logic output with red LED display
  • Built-in power supply DC +5 V @ 500 mA
  • Required numbers of patch cords and operating manual.

XL-125

BCD To 7 Segment Decoder Trainer Electronics Trainers

Specifications:

  • BCD to 7- segment decoder using 7447
  • 7-segment LED display
  • 4 logic input switches
  • Built-in power supply DC +5 V @ 500 mA
  • Required numbers of patch cords and operating manual.

XL-134

Binary To Decimal Decoder Trainer

Specifications:

  • Binary to decimal decoder using 7442
  • Built-in power supply DC +5 V @ 500 mA
  • Outputs 7-segment LED display
  • On panel clock E. Required numbers of patch cords and operating manual

XL-135

Digital IC Trainer

Specifications:

  • Fixed DC power supply +5 V, GND & +12 V @ 500 mA.
  • Built-in clock generator & pulse generator on panel
  • 8 Logic input switches with green LED display
  • 8 Logic output red LED display
  • One bread board & two 18 pin IC base mountedon panel
  • Two 7-segment display on panel
  • On panel 3 sockets each for +5 V & GND
  • Required numbers of patch cords and operating manual.

XL-136

General Purpose Bread Board Trainer With Clock

Specifications:

  • Built-in variable DC power supplies of +15 V, -15 V @ 1 Amp,
  • Built-in fixed power supply of +5 V @ 1 Amp,
  • Built-in fixed 1 KHz clock generator,
  • One 3 ½ digit on panel meter to read voltage,
  • Two bread boards provided on panel,
  • Required number of stackable patch cords and operating manual,

XL-137

Linear IC Trainer

Specifications:

  • Built-in fixed DC power supplies of GND, +12V, -12V & +5V @ 500 mA
  • Resistor bank (22 nos), Capacitor bank (12 nos) & potentiometer bank (5nos)
  • Different ICs on panel with sockets for individual pins, ICs: 723, 710, 565, 555, 566, & 741, Sockets used: 2mm
  • Required number of stackable patch cords and operating manual.

XL-138

Universal Logic Gates Trainer

Specifications:

  • On panel gates : 4 NAND gates (7400), 4 NOR gates (7402),4 AND gates (7408), 4 OR gates (7432)& 6 not gates (7404)
  • 5 nos of extra 18 pin IC base mounted on panel to use different ICs
  • 5 Logic input switches with green LED display
  • 5 Logic output red LED display
  • On panel 5 sockets each for +5 V & GND
  • Required numbers of patch cords and operating manual

XL-139

Universal Flip Flop Trainer. ( Using Gate )

Specifications:

  • On panel gates : 4 NAND gates (7400), 4 NOR gates (7402),4 AND gates (7408), 4 OR gates (7432) & 6 not gates (7404)
  • 5 Logic input switches with green LED display
  • 5 Logic output red LED display
  • On panel bounceless pulser & clock generator
  • On panel 5 sockets each for +5 V & GND.
  • Built-in power supply DC +5 V @ 500 mA
  • Required numbers of patch cords and operating manual.

XL-140

Universal Counters Trainer Using Flip Flop

Specifications:

  • On panel RS, JK, D & T flip flops using 7476
  • On panel two 4 input NAND gates using 7420
  • 5 Logic input switches with green LED display
  • 5 Logic output red LED display
  • On panel bounceless pulser
  • On panel 5 sockets each for +5 V & GND
  • JK & D toggle switch selection
  • Required numbers of patch cords and operating manual

XL-141

Universal Shift Resistor Trainer

Specifications:

  • Shift resistor using IC 74LS194
  • Quad 2 to 1 line multiplexer using IC 74157
  • 10 Logic input switches with green LED display
  • 8 Logic output with red LED display
  • Built-in clock generator & pulse generator on panel
  • Required numbers of patch cords and operating manual

XL-142

Universal Op-AMP Trainer

Specifications:

  • On panel ICs : One 555, Two 741, One LM331 & One 20 pin ZIF socket
  • Resistors bank : 45 nos of different required values
  • Capacitor bank : 17 nos of different required values
  • Two zeners of 5V1, Four diodes IN4007, One BC 547, One IRF Z44
  • Potentiometer bank : 1K, 10K, 50K, 100K, 500K & 1M each one
  • One 5 mm LED, Variable DC source 0 to +15 V / 0 to -15 each one
  • Fixed DC power supplies: GND, +5V, -12V, +12V, -15V & +15V
  • One bread board mounted on panel & two triggering sources of 1Hz
  • Required numbers of patch cords and operating manual.

XL-146

Shift Resistors ( SIPO, SISO, PIPO, PISO) Trainer

Specifications:

  • Built-in power supply DC +5 V @ 500 mA
  • SIPO ( 74164 ), SISO ( 7491 ), PIPO ( 74194 ) & PISO ( 74165 )
  • 19 Logic input switches with green LED display
  • 16 Logic output LED display
  • On panel pulser
  • Required numbers of patch cords and operating manual.

XL-147

4 Bit Ring Counter Trainer

Specifications:

  • 4 bit ring counter using 7495
  • 5 Logic input switches with green LED display
  • 4 Logic output with red LED display
  • On panel pulser
  • Built-in power supply DC +5 V @ 500 mA
  • Required numbers of patch cords and operating manual.

XL-148